ISRC QM7281548808
Verified recording
QM7281548808 is “Marinera” by Trío San Juan,
registered on the CopyrightChains blockchain with CopyrightID
0xe7ee2ac4cacccebebf7e17f9b382378389d9914b12d870d5480c5db8b8a056f5 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/QM7281548808.
Recording identifiers
- ISRC
- QM7281548808
- Title
- Marinera
- Artist
- Trío San Juan
- CopyrightID (CopyrightChains transaction hash)
0xe7ee2ac4cacccebebf7e17f9b382378389d9914b12d870d5480c5db8b8a056f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2699a02bee9d1963cbaaf9607b78b458270b26a035835c149e6fab31f3fe393c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281548808
- Bitcoin block existence check
- https://blockstream.info/api/block/957118