ISRC FR10X1100301
Verified recording
FR10X1100301 is “Have You Heard” by Marc Berthoumieux,
registered on the CopyrightChains blockchain with CopyrightID
0x5f74b1a2cbe2f3246892bb03cb4af538295ddb5047aa962fc8918a967f4ac33e and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10X1100301.
Recording identifiers
- ISRC
- FR10X1100301
- Title
- Have You Heard
- Artist
- Marc Berthoumieux
- CopyrightID (CopyrightChains transaction hash)
0x5f74b1a2cbe2f3246892bb03cb4af538295ddb5047aa962fc8918a967f4ac33e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:4743075172f2fd84820af9c33bc31dde68676df337da8901d7fad6fa72f2c6cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10X1100301
- Bitcoin block existence check
- https://blockstream.info/api/block/960183