ISRC DEN962301663
Verified recording
DEN962301663 is “12 Etudes in All the Minor Keys, Op. 39 / No. 12, Le festin d'Ésope: Var. 14 - Var. 16” by Charles-Valentin Alkan,
registered on the CopyrightChains blockchain with CopyrightID
0x025276adcde1beefc8b94d6e6ba814aebbc4e04c6d11028c4fd55ffff7ccfe2c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301663.
Recording identifiers
- ISRC
- DEN962301663
- Title
- 12 Etudes in All the Minor Keys, Op. 39 / No. 12, Le festin d'Ésope: Var. 14 - Var. 16
- Artist
- Charles-Valentin Alkan
- CopyrightID (CopyrightChains transaction hash)
0x025276adcde1beefc8b94d6e6ba814aebbc4e04c6d11028c4fd55ffff7ccfe2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2a12e4ce237f7054bff5a7b64359e714bb07e5df43d963d4bb09ab3146ce7ba0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301663
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 12 Etudes in All the Minor Keys, Op. 39 / No. 12, Le festin d'Ésope: Var. 14 - Var. 16 · Machine-readable JSON-LD