ISRC USX761320604
Verified recording
USX761320604 is “I'm a Brass Band” by Cy Coleman,
registered on the CopyrightChains blockchain with CopyrightID
0xf31b9a68b8a797cff7a7bf0cd18fd3ba5d27b817d34bc2ddd5fcf238295dcb88 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761320604.
Recording identifiers
- ISRC
- USX761320604
- Title
- I'm a Brass Band
- Artist
- Cy Coleman
- CopyrightID (CopyrightChains transaction hash)
0xf31b9a68b8a797cff7a7bf0cd18fd3ba5d27b817d34bc2ddd5fcf238295dcb88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:e8b4955f5c6a932083d68d095b6e3e2656814ca17c5a24fd03b0e900e470b642- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761320604
- Bitcoin block existence check
- https://blockstream.info/api/block/960459