ISRC QM4TW2039238
Verified recording
QM4TW2039238 is “True Colours” by Martin Nockalls,
registered on the CopyrightChains blockchain with CopyrightID
0x19e2b5ef7623c8542f8ca964d55457b9211241059a83f7087ac847c77f69d108 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2039238.
Recording identifiers
- ISRC
- QM4TW2039238
- Title
- True Colours
- Artist
- Martin Nockalls
- CopyrightID (CopyrightChains transaction hash)
0x19e2b5ef7623c8542f8ca964d55457b9211241059a83f7087ac847c77f69d108
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5e468a66a5da52ab22f0e57de9db03c9a73c68b188b2513c30fd93e9bb9cb670- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2039238
- Bitcoin block existence check
- https://blockstream.info/api/block/957118