ISRC DEFY61900001
Verified recording
DEFY61900001 is “Concerto pour une voix” by Saint-Preux,
registered on the CopyrightChains blockchain with CopyrightID
0x88ab7b9579566b1671761dcd751222cd5f0318dfbae9339c7b7ed744e7b7d843 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFY61900001.
Recording identifiers
- ISRC
- DEFY61900001
- Title
- Concerto pour une voix
- Artist
- Saint-Preux
- CopyrightID (CopyrightChains transaction hash)
0x88ab7b9579566b1671761dcd751222cd5f0318dfbae9339c7b7ed744e7b7d843
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:2575be521f00fb29a65969f5384f9aabe36364dd640a85383df03fb2b39fbb44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFY61900001
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Concerto pour une voix · Machine-readable JSON-LD