ISRC USCA29800946
Verified recording
USCA29800946 is “Little Boat (O Barquinho)” by Peggy Lee,
registered on the CopyrightChains blockchain with CopyrightID
0x7a0b0c1d51694c156e0c80752b23c06b47aa82343d4f6207042a717976f37813 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29800946.
Recording identifiers
- ISRC
- USCA29800946
- Title
- Little Boat (O Barquinho)
- Artist
- Peggy Lee
- CopyrightID (CopyrightChains transaction hash)
0x7a0b0c1d51694c156e0c80752b23c06b47aa82343d4f6207042a717976f37813
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:4abfbc9beb1ab400d30555ab94874e344db28498dc39e95aed90b8ea32e66933- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29800946
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Little Boat (O Barquinho) · Machine-readable JSON-LD