ISRC QMDA71578353
Verified recording
QMDA71578353 is “Recuerdos” by Juan Vicente Torrealba,
registered on the CopyrightChains blockchain with CopyrightID
0x016ad9e93c92ca8145210e33713083c842e6f3657f2a1c5ef1b32bee96f20ce4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71578353.
Recording identifiers
- ISRC
- QMDA71578353
- Title
- Recuerdos
- Artist
- Juan Vicente Torrealba
- CopyrightID (CopyrightChains transaction hash)
0x016ad9e93c92ca8145210e33713083c842e6f3657f2a1c5ef1b32bee96f20ce4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:643c32f778143b22ec478c6d2a8817810bbc23609e02cab0daec250d4adbc9e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71578353
- Bitcoin block existence check
- https://blockstream.info/api/block/956304