ISRC FR10S1720684
Verified recording
FR10S1720684 is “Cantigas de Santa Maria: Pois Que Dos Reis Nostro Senor” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0x71a851841ddcd2c3f45ce08a147aa7c78ab6bc3d7ae440f5ee57d3c1b0718b67 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/FR10S1720684.
Recording identifiers
- ISRC
- FR10S1720684
- Title
- Cantigas de Santa Maria: Pois Que Dos Reis Nostro Senor
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0x71a851841ddcd2c3f45ce08a147aa7c78ab6bc3d7ae440f5ee57d3c1b0718b67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f05a79a4732bccf10111a3e3e3f38b579f15f812f892bea630b10aedfa0650e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1720684
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantigas de Santa Maria: Pois Que Dos Reis Nostro Senor · Machine-readable JSON-LD