ISRC QMRSZ2001227
Verified recording
QMRSZ2001227 is “Cuentos” by Marvin,
registered on the CopyrightChains blockchain with CopyrightID
0x9c7c0e1a28a226e454bad664c34c14eea537efd590dfa49961138ccd233350b9 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/QMRSZ2001227.
Recording identifiers
- ISRC
- QMRSZ2001227
- Title
- Cuentos
- Artist
- Marvin
- CopyrightID (CopyrightChains transaction hash)
0x9c7c0e1a28a226e454bad664c34c14eea537efd590dfa49961138ccd233350b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8969a38d75f090639ac8355f7cf13b6c43141fdac74ee3b71247628367abdab7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2001227
- Bitcoin block existence check
- https://blockstream.info/api/block/957118