ISRC QMDA61385522
Verified recording
QMDA61385522 is “Nada Más” by Jorge Valdez,
registered on the CopyrightChains blockchain with CopyrightID
0x6858c5b101ead7d1d750b61eb52c986648b6ab8f7701ea7dc07776aca26e23c4 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/QMDA61385522.
Recording identifiers
- ISRC
- QMDA61385522
- Title
- Nada Más
- Artist
- Jorge Valdez
- CopyrightID (CopyrightChains transaction hash)
0x6858c5b101ead7d1d750b61eb52c986648b6ab8f7701ea7dc07776aca26e23c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f9df91128872e8fc515ff2dec1172f9db1c6680f6f7311808f3be16f7412c955- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61385522
- Bitcoin block existence check
- https://blockstream.info/api/block/957118