ISRC QZDQH2103897
Verified recording
QZDQH2103897 is “El Barney” by Los Amigueros de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0x62cf4ccb0e9f958890c9f7d6679809b5902edcbde193842805f1c9b7f65c4575 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/QZDQH2103897.
Recording identifiers
- ISRC
- QZDQH2103897
- Title
- El Barney
- Artist
- Los Amigueros de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0x62cf4ccb0e9f958890c9f7d6679809b5902edcbde193842805f1c9b7f65c4575
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:89797aab37411cb2d76271fb25fbfe105e1bf5825e7877d74d233de05d6a730c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2103897
- Bitcoin block existence check
- https://blockstream.info/api/block/957118