ISRC QMBZ92250893
Verified recording
QMBZ92250893 is “L'éternité” by Derniere Volonte,
registered on the CopyrightChains blockchain with CopyrightID
0x049fe3df3aca823d6f2a17baf263fb2ecda24ef450aa37cc1afa457f566e352a and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92250893.
Recording identifiers
- ISRC
- QMBZ92250893
- Title
- L'éternité
- Artist
- Derniere Volonte
- CopyrightID (CopyrightChains transaction hash)
0x049fe3df3aca823d6f2a17baf263fb2ecda24ef450aa37cc1afa457f566e352a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:af916bed4b9cc682d9a84dfef66508423aec8a2491df66cbb5b2e619c2621d3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92250893
- Bitcoin block existence check
- https://blockstream.info/api/block/960241