MEDIATION OF ENTITLEMENT TRANSFERS AMONG AFFILIATED DOMAINS

1. A system for mediating entitlement transfers among a plurality of affiliated domains, the system comprising: a computing platform including a hardware processor and a system memory; a software code and an entitlement ledger stored in the system memory; the hardware processor configured to execute the software code to: to receive a request on behalf of a user, the user having an entitlement to an asset in a first domain of the plurality of affiliated domains, the request being received from a second domain wherein the user does not have the entitlement; authenticate, in response to the request, the second domain as one of the plurality of affiliated domains; authenticate, in response to the request, the entitlement in the first domain; transfer, in response to authenticating the second domain and the entitlement, the entitlement to the second domain to enable the user to access the asset in the second domain; and generate a ledger entry corresponding to the transfer in the entitlement ledger. 2. The system of claim 1, wherein the transfer results in the user having the entitlement to the asset in the second domain but not in the first domain. 3. The system of claim 1, wherein the transfer results in the user having the entitlement to the asset in the second domain while retaining the entitlement to the asset in the first domain. 4. The system of claim 1, wherein the entitlement comprises a right to utilize a content delivery network (CDN) of the second domain corresponding to a CDN of the first domain. 5. The system of claim 1, wherein the asset comprises media content. 6. A system for mediating entitlement transfers among a plurality of affiliated domains, the system comprising: the plurality of affiliated domains communicatively coupled via a network; each of the plurality of affiliated domains including a respective computing platform having a hardware processor and a memory storing a software code and an entitlement ledger; wherein for at least a first of the plurality of affiliated domains, the hardware processor is configured to execute the software code to: receive a request on behalf of a user, the user having an entitlement to an asset in the first domain, the request being received from a second domain wherein the user does not have the entitlement; authenticate, in response to the request, the second domain as one of the plurality of affiliated domains; authenticate, in response to the request, the entitlement in the first domain; transfer, in response to authenticating the second domain and the entitlement, the entitlement to the second domain to enable the user to access the asset in the second domain; and generate a ledger entry corresponding to the transfer in the entitlement ledger. 7. The system of claim 6, wherein the hardware processor of the computing platform of the first domain is further configured to execute the software code to broadcast the ledger entry to others of the plurality of affiliated domains via the network. 8. The system of claim 6, wherein the network is a peer-to-peer (P2P) network of the respective computing platforms of the plurality of affiliated domains. 9. The system of claim 6, wherein the entitlement ledger comprises a blockchain. 10. The system of claim 6, wherein the transfer results in the user having s the entitlement to the asset in the second domain but not in the first domain. 11. The system of claim 6, wherein the transfer results in the user having the entitlement to the asset in the second domain while retaining the entitlement to the asset in the first domain. 12. The system of claim 6, wherein the entitlement comprises a right to utilize a content delivery network (CDN) of the second domain corresponding to a CDN of the first domain. 13. The system of claim 6, wherein the asset comprises media content. 14. A method for use by a system for mediating entitlement transfers among a plurality of affiliated domains, the method comprising: receiving, using a hardware processor of the system, a request on behalf of a user, the user having an entitlement to an asset in a first domain of the plurality of affiliated domains, the request being received from a second domain wherein the user does not have the entitlement; authenticating, using the hardware processor and in response to the request, the second domain as one of the plurality of affiliated domains; authenticating, using the hardware processor and in response to the request, the entitlement in the first domain; transferring, using the hardware processor and in response to authenticating the second domain and the entitlement, the entitlement to the second domain to enable the user to access the asset in the second domain; and generating, using the hardware processor a ledger entry corresponding to the transfer in the entitlement ledger. 15. The method of claim 14, further comprising broadcasting, using the hardware processor, the ledger entry to others of the plurality of affiliated domains. 16. The method of claim 14, wherein the entitlement ledger comprises a blockchain. 17. The method of claim 14, wherein transferring the entitlement results in the user having the entitlement to the asset in the second domain but not in the first domain. 18. The method of claim 14, wherein transferring the entitlement results in the user having the entitlement to the asset in the second domain while retaining the entitlement to the asset in the first domain. 19. The method of claim 14, wherein the entitlement comprises a right to utilize a content delivery network (CDN) of the second domain corresponding to a CDN of the first domain. 20. The method of claim 14, wherein the asset comprises media content.