ISRC ES7731408021
Verified recording
ES7731408021 is “Primus et sextus (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos]” by Anónimo,
registered on the CopyrightChains blockchain with CopyrightID
0x05d9366b4a6c031cd2bb9677ff0904ade704659b258f0eee1c0cb1ee4b09a7d8 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731408021.
Recording identifiers
- ISRC
- ES7731408021
- Title
- Primus et sextus (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos]
- Artist
- Anónimo
- CopyrightID (CopyrightChains transaction hash)
0x05d9366b4a6c031cd2bb9677ff0904ade704659b258f0eee1c0cb1ee4b09a7d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:48670d97c4e46568802d5059134a82e6d5de29b52db6a77930fa6ee87c75cd5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731408021
- Bitcoin block existence check
- https://blockstream.info/api/block/957055
Full record
Track page: Primus et sextus (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos] · Machine-readable JSON-LD