ISRC QM9AA1530722
Verified recording
QM9AA1530722 is “El Caballo Melado” by Dos de Oros,
registered on the CopyrightChains blockchain with CopyrightID
0x878c99456843b25591962824f908bf4421fcce07494cffc7904cab81c25d90f5 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9AA1530722.
Recording identifiers
- ISRC
- QM9AA1530722
- Title
- El Caballo Melado
- Artist
- Dos de Oros
- CopyrightID (CopyrightChains transaction hash)
0x878c99456843b25591962824f908bf4421fcce07494cffc7904cab81c25d90f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:219a295fc17febde1cbd7c6c425b6265fc9a556d602340be3757d202699953d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9AA1530722
- Bitcoin block existence check
- https://blockstream.info/api/block/960117