ISRC USCA29201098
Verified recording
USCA29201098 is “Tangerine” by Nat King Cole,
registered on the CopyrightChains blockchain with CopyrightID
0x98bd0f27b211407f133d37a9789abaab03789f77fff9bdb0eb9d64bbcc27e2fa and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29201098.
Recording identifiers
- ISRC
- USCA29201098
- Title
- Tangerine
- Artist
- Nat King Cole
- CopyrightID (CopyrightChains transaction hash)
0x98bd0f27b211407f133d37a9789abaab03789f77fff9bdb0eb9d64bbcc27e2fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:8c279a13f217f2bfa6af2524fd9a55e947c60199a2f0330ee91f49c34b1634fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29201098
- Bitcoin block existence check
- https://blockstream.info/api/block/960191