ISRC USSF17000108
Verified recording
USSF17000108 is “Coplas del Pajarito (The Little Bird's Complaint)” by Rolando Alarcon,
registered on the CopyrightChains blockchain with CopyrightID
0x4f12a6480b65b346b7f3d53d5f67ac442b7c607f10756eb49531d209cbeb6176 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF17000108.
Recording identifiers
- ISRC
- USSF17000108
- Title
- Coplas del Pajarito (The Little Bird's Complaint)
- Artist
- Rolando Alarcon
- CopyrightID (CopyrightChains transaction hash)
0x4f12a6480b65b346b7f3d53d5f67ac442b7c607f10756eb49531d209cbeb6176
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:634cdae791412889d107df42bedcb1f700ae59dc9d068d3107c34929205bbfe4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF17000108
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Coplas del Pajarito (The Little Bird's Complaint) · Machine-readable JSON-LD