ISRC FR10S1720677
Verified recording
FR10S1720677 is “Cantigas de Santa Maria: U Alguen a Jesucristo” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0x46ca52643a5369dbd4128637e64d942769d3fa5a07b8930bdbd3483d43c8ad12 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1720677.
Recording identifiers
- ISRC
- FR10S1720677
- Title
- Cantigas de Santa Maria: U Alguen a Jesucristo
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0x46ca52643a5369dbd4128637e64d942769d3fa5a07b8930bdbd3483d43c8ad12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4f556b4fde38a4857eb167d68c519abddf1bec372364c025e01d333ec0df4cbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1720677
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantigas de Santa Maria: U Alguen a Jesucristo · Machine-readable JSON-LD