ISRC QZDQH1807210
Verified recording
QZDQH1807210 is “Volver Contigo” by Los Amigueros de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0x834decf8535c6272759cce1f3a4135c1e6089a539df10fce87aa812008f8fd39 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1807210.
Recording identifiers
- ISRC
- QZDQH1807210
- Title
- Volver Contigo
- Artist
- Los Amigueros de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0x834decf8535c6272759cce1f3a4135c1e6089a539df10fce87aa812008f8fd39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:353acab740b2ff75a95a14b442c8cbdaa70e5b76c484c4dc948506de6e5bbb29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1807210
- Bitcoin block existence check
- https://blockstream.info/api/block/960497