ISRC CH4212000184
Verified recording
CH4212000184 is “Efforcier m'estuet ma voiz” by Gautier de Coinci,
registered on the CopyrightChains blockchain with CopyrightID
0xc9f5306c981f9b0daba366f621aa33a2c8950b54ec879522423582406901cc79 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000184.
Recording identifiers
- ISRC
- CH4212000184
- Title
- Efforcier m'estuet ma voiz
- Artist
- Gautier de Coinci
- CopyrightID (CopyrightChains transaction hash)
0xc9f5306c981f9b0daba366f621aa33a2c8950b54ec879522423582406901cc79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:7f9e8e655976aedf7885b036969eb350d8475ab704c08b291567457eddbda11e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000184
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Efforcier m'estuet ma voiz · Machine-readable JSON-LD