ISRC USC4R2106035
Verified recording
USC4R2106035 is “Soultrane” by John Coltrane,
registered on the CopyrightChains blockchain with CopyrightID
0x01136ddf6881e341104fc5093b0bc0f4e221681f8686a368205c876215a8cd09 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2106035.
Recording identifiers
- ISRC
- USC4R2106035
- Title
- Soultrane
- Artist
- John Coltrane
- CopyrightID (CopyrightChains transaction hash)
0x01136ddf6881e341104fc5093b0bc0f4e221681f8686a368205c876215a8cd09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:8621c1e6fb9da7ec909ce8d27385a2f7671745c67b135af1191f7b7546a498ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2106035
- Bitcoin block existence check
- https://blockstream.info/api/block/956889