ISRC CAO6H1400022
Verified recording
CAO6H1400022 is “Hymne à l'espoir” by Édith Butler,
registered on the CopyrightChains blockchain with CopyrightID
0xccb8f37a309a8e5afd26305edb9d09cefce476d896aecdda5d788a29c5a1d320 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAO6H1400022.
Recording identifiers
- ISRC
- CAO6H1400022
- Title
- Hymne à l'espoir
- Artist
- Édith Butler
- CopyrightID (CopyrightChains transaction hash)
0xccb8f37a309a8e5afd26305edb9d09cefce476d896aecdda5d788a29c5a1d320
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:e8df1fcd8fc60ebd6ae37b07f3fb7127d3558b9e89d835c2c2b021f36c8a42b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAO6H1400022
- Bitcoin block existence check
- https://blockstream.info/api/block/960236