ISRC QZ7R41850455
Verified recording
QZ7R41850455 is “Un día” by Marta Gómez,
registered on the CopyrightChains blockchain with CopyrightID
0x6f0218ee36f28b9786158bc3ef910a92b68d2c7694074409c326b6a5ed4b77ca and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41850455.
Recording identifiers
- ISRC
- QZ7R41850455
- Title
- Un día
- Artist
- Marta Gómez
- CopyrightID (CopyrightChains transaction hash)
0x6f0218ee36f28b9786158bc3ef910a92b68d2c7694074409c326b6a5ed4b77ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:20b47ccf20a944014d95d7605e65dd826757078e83564721d0b4d79e523c9e1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41850455
- Bitcoin block existence check
- https://blockstream.info/api/block/953528