ISRC QZTVM2130994
Verified recording
QZTVM2130994 is “Arrecife” by Isaac S.A,
registered on the CopyrightChains blockchain with CopyrightID
0xca769074873e420f502c66c27e44bb737f58ddb288fcf3bd92bbe463a9301663 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2130994.
Recording identifiers
- ISRC
- QZTVM2130994
- Title
- Arrecife
- Artist
- Isaac S.A
- CopyrightID (CopyrightChains transaction hash)
0xca769074873e420f502c66c27e44bb737f58ddb288fcf3bd92bbe463a9301663
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:47356587fb160711e4cf149f7a65ad83ea36d5122ad18149fe4bce87024cd2bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2130994
- Bitcoin block existence check
- https://blockstream.info/api/block/960273