ISRC ES7739508073
Verified recording
ES7739508073 is “Ay Deus” by Cantiga De Amigo 4 De Martín Codax s. XIII. (Versión),
registered on the CopyrightChains blockchain with CopyrightID
0xeb26749e1cccaff16853b289e97cc9f02d107b032a0caf4860583746c3a27946 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7739508073.
Recording identifiers
- ISRC
- ES7739508073
- Title
- Ay Deus
- Artist
- Cantiga De Amigo 4 De Martín Codax s. XIII. (Versión)
- CopyrightID (CopyrightChains transaction hash)
0xeb26749e1cccaff16853b289e97cc9f02d107b032a0caf4860583746c3a27946
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:eb1cbd7cfeb4803786e6b00c7c57b7ed69b8c5f672dc236acc654bb191eddb4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7739508073
- Bitcoin block existence check
- https://blockstream.info/api/block/960448