ISRC QM7281727164
Verified recording
QM7281727164 is “Perdidos” by Ulises Bueno,
registered on the CopyrightChains blockchain with CopyrightID
0x910b2847f41d49f88b803d3bcfd95243927277defa3e92ebb6e3fe563ec2305b and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281727164.
Recording identifiers
- ISRC
- QM7281727164
- Title
- Perdidos
- Artist
- Ulises Bueno
- CopyrightID (CopyrightChains transaction hash)
0x910b2847f41d49f88b803d3bcfd95243927277defa3e92ebb6e3fe563ec2305b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:16ef3afccb4682a254ba46db52f2353d8ca30cfa6f7c9db76528fd8645a658cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281727164
- Bitcoin block existence check
- https://blockstream.info/api/block/953528