ISRC USPR36400084
Verified recording
USPR36400084 is “Black Is The Color Of My True Love's Hair” by Nina Simone,
registered on the CopyrightChains blockchain with CopyrightID
0x829056641cbc24654d80c5f04004134f36cecb60284ec6bc4eacff99985d981e and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36400084.
Recording identifiers
- ISRC
- USPR36400084
- Title
- Black Is The Color Of My True Love's Hair
- Artist
- Nina Simone
- CopyrightID (CopyrightChains transaction hash)
0x829056641cbc24654d80c5f04004134f36cecb60284ec6bc4eacff99985d981e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ba3dc69df21283e55c4540217ec051ab530a304ae1a29168859817031d36fe2d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36400084
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Black Is The Color Of My True Love's Hair · Machine-readable JSON-LD