ISRC USV291386455
Verified recording
USV291386455 is “Tu Me Acostumbraste (Bolero)” by Maria Dolores Pradera,
registered on the CopyrightChains blockchain with CopyrightID
0x89f33751dc62a290c674349273f1652532e0959625beb0ac5f3fbecdcdadf1f4 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291386455.
Recording identifiers
- ISRC
- USV291386455
- Title
- Tu Me Acostumbraste (Bolero)
- Artist
- Maria Dolores Pradera
- CopyrightID (CopyrightChains transaction hash)
0x89f33751dc62a290c674349273f1652532e0959625beb0ac5f3fbecdcdadf1f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:be54946bd7fc063fb967a04d7f3481365cce6ae2541ed84bd23efe947bd3b751- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291386455
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Tu Me Acostumbraste (Bolero) · Machine-readable JSON-LD