ISRC QZDQH1803497
Verified recording
QZDQH1803497 is “La Rubia y la Morena” by Los Amigueros de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0x278551c0f6c393978fcf0c540c01df83e22569d367204875522a91d45c039892 and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1803497.
Recording identifiers
- ISRC
- QZDQH1803497
- Title
- La Rubia y la Morena
- Artist
- Los Amigueros de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0x278551c0f6c393978fcf0c540c01df83e22569d367204875522a91d45c039892
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:55ff5eab9b334e4f3c6925a376e210ce6f937052b9c35a5e804586bc480a5081- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1803497
- Bitcoin block existence check
- https://blockstream.info/api/block/960513