ISRC FR10S1720676
Verified recording
FR10S1720676 is “Cantigas de Santa Maria: Quen a Omagen da Virgen” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0x879cfa8a394e841f7eeba2b018e6d770ce4fb0140b398549aaa4820edaceab4f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1720676.
Recording identifiers
- ISRC
- FR10S1720676
- Title
- Cantigas de Santa Maria: Quen a Omagen da Virgen
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0x879cfa8a394e841f7eeba2b018e6d770ce4fb0140b398549aaa4820edaceab4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:cca7bc47dc9af239bd45fdfd9d98d5a97b0ade9fc8d7c269352d34c04ccf7e62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1720676
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Cantigas de Santa Maria: Quen a Omagen da Virgen · Machine-readable JSON-LD