ISRC ES7890700713
Verified recording
ES7890700713 is “Missa Super flumina Babylonis: Agnus Dei” by Francisco Guerrero,
registered on the CopyrightChains blockchain with CopyrightID
0x3796d2db0b799d0d8350e954a26d511b5fc2bb22b086acf594cf76f07f28e0d0 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890700713.
Recording identifiers
- ISRC
- ES7890700713
- Title
- Missa Super flumina Babylonis: Agnus Dei
- Artist
- Francisco Guerrero
- CopyrightID (CopyrightChains transaction hash)
0x3796d2db0b799d0d8350e954a26d511b5fc2bb22b086acf594cf76f07f28e0d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:b4d09864e48971ee7b54ffa42b1ad1a52d58dacd4444c97f5fd3d55ed23888a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890700713
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Missa Super flumina Babylonis: Agnus Dei · Machine-readable JSON-LD