ISRC DEC628700753
Verified recording
DEC628700753 is “Prokofiev: 5 Mélodies, Op. 35bis: No. 5, Andante non troppo” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xd03283d16cc6ff0645302799b97b751ac31b64c7fdaa9e76a21734141c874e86 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628700753.
Recording identifiers
- ISRC
- DEC628700753
- Title
- Prokofiev: 5 Mélodies, Op. 35bis: No. 5, Andante non troppo
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xd03283d16cc6ff0645302799b97b751ac31b64c7fdaa9e76a21734141c874e86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:8a584ec531fbdeff37ed4c18fb5314f454b2866613f510edd0ef9807e7d786a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628700753
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Prokofiev: 5 Mélodies, Op. 35bis: No. 5, Andante non troppo · Machine-readable JSON-LD