ISRC QM4TW1630141
Verified recording
QM4TW1630141 is “Eccentricity” by James P. Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0x3db3f47866a03138739e8d6f2ea2d2371ea752dd7956b4d5c9db57a0f0a27659 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1630141.
Recording identifiers
- ISRC
- QM4TW1630141
- Title
- Eccentricity
- Artist
- James P. Johnson
- CopyrightID (CopyrightChains transaction hash)
0x3db3f47866a03138739e8d6f2ea2d2371ea752dd7956b4d5c9db57a0f0a27659
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:cfc904fac72c4d037de5c4ea68c8664ae60fbfd1d24b8bf01f171d30c2f3eeb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1630141
- Bitcoin block existence check
- https://blockstream.info/api/block/960455