ISRC QZDA61928335
Verified recording
QZDA61928335 is “El Amigo” by Grupo Marca Registrada,
registered on the CopyrightChains blockchain with CopyrightID
0x963853e568934c06e9b41ec2a96d47191e549bc91af682305691476219115a45 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61928335.
Recording identifiers
- ISRC
- QZDA61928335
- Title
- El Amigo
- Artist
- Grupo Marca Registrada
- CopyrightID (CopyrightChains transaction hash)
0x963853e568934c06e9b41ec2a96d47191e549bc91af682305691476219115a45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:129b1495612d5f77cce43d29f4ee83a65e68a51a1e468c7951ee0dc9cb46b63b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61928335
- Bitcoin block existence check
- https://blockstream.info/api/block/953520