ISRC USWJV1000213
Verified recording
USWJV1000213 is “Romance de la nina mala” by Pedro Luis Ferrer,
registered on the CopyrightChains blockchain with CopyrightID
0x5105416ea6abe02d8d4f8f3b852680e38cfee27130a462d092bba09e023ce450 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWJV1000213.
Recording identifiers
- ISRC
- USWJV1000213
- Title
- Romance de la nina mala
- Artist
- Pedro Luis Ferrer
- CopyrightID (CopyrightChains transaction hash)
0x5105416ea6abe02d8d4f8f3b852680e38cfee27130a462d092bba09e023ce450
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b6f2db9195b76eef2cff4523a59db750bfa16917ea42ae05845536ae015592e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWJV1000213
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Romance de la nina mala · Machine-readable JSON-LD