ISRC FR7JM1675220
Verified recording
FR7JM1675220 is “Messe de Requiem sur des thèmes de Castor et Pollux: Requiem æternam” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x760a89f4857060e3304b2b20492782e804e972438c7bb215f1385ed5e76a78ae and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1675220.
Recording identifiers
- ISRC
- FR7JM1675220
- Title
- Messe de Requiem sur des thèmes de Castor et Pollux: Requiem æternam
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x760a89f4857060e3304b2b20492782e804e972438c7bb215f1385ed5e76a78ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:029e9d95ac2ccdc733011053f182b2f9598f5545a61b9c82c945819f43498d57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1675220
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Messe de Requiem sur des thèmes de Castor et Pollux: Requiem æternam · Machine-readable JSON-LD