ISRC UYM122200125
Verified recording
UYM122200125 is “Que el Letrista no se Olvide” by Jaime Roos,
registered on the CopyrightChains blockchain with CopyrightID
0xb2a5a63e333cbcf283b50ba6756deac5ac7d944d83abc9bb98a1727a11e57c2a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122200125.
Recording identifiers
- ISRC
- UYM122200125
- Title
- Que el Letrista no se Olvide
- Artist
- Jaime Roos
- CopyrightID (CopyrightChains transaction hash)
0xb2a5a63e333cbcf283b50ba6756deac5ac7d944d83abc9bb98a1727a11e57c2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:ff01d964cc4900c91cbeeb2d236e0232f18b08c052fffad9ab6e363af82483b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122200125
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Que el Letrista no se Olvide · Machine-readable JSON-LD