ISRC CHUM71500101
Verified recording
CHUM71500101 is “Prolog” by Patent Ochsner,
registered on the CopyrightChains blockchain with CopyrightID
0x0a9f515fb53de5d87c519f179da8651f4b20055e4ffee5f993a8c798b0997a5d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHUM71500101.
Recording identifiers
- ISRC
- CHUM71500101
- Title
- Prolog
- Artist
- Patent Ochsner
- CopyrightID (CopyrightChains transaction hash)
0x0a9f515fb53de5d87c519f179da8651f4b20055e4ffee5f993a8c798b0997a5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b5c43c2bbb2af1118a8a27c3d9bb37028f9a263a6a75e31d2389f2da1f31286a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHUM71500101
- Bitcoin block existence check
- https://blockstream.info/api/block/956302