ISRC USRMK1003617
Verified recording
USRMK1003617 is “Hoy No Hago Mas Que Recordar” by Luisa Maria Güell,
registered on the CopyrightChains blockchain with CopyrightID
0x864bb5c9eadfa8d9602dfc5b439e44db9791fa36eb606635f596a5c1c0bbcd24 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1003617.
Recording identifiers
- ISRC
- USRMK1003617
- Title
- Hoy No Hago Mas Que Recordar
- Artist
- Luisa Maria Güell
- CopyrightID (CopyrightChains transaction hash)
0x864bb5c9eadfa8d9602dfc5b439e44db9791fa36eb606635f596a5c1c0bbcd24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:81aa1ce0a7832162684bcfaff5bf9adbc88eca989be2ec3cbd618a1475d2d9d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1003617
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Hoy No Hago Mas Que Recordar · Machine-readable JSON-LD