ISRC QM4TW2142690
Verified recording
QM4TW2142690 is “Legacy” by Tony Kerr,
registered on the CopyrightChains blockchain with CopyrightID
0xda58098c9ca85def4771bee3b04a19053f922ead5a1b40d9656796251b19b1d7 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/QM4TW2142690.
Recording identifiers
- ISRC
- QM4TW2142690
- Title
- Legacy
- Artist
- Tony Kerr
- CopyrightID (CopyrightChains transaction hash)
0xda58098c9ca85def4771bee3b04a19053f922ead5a1b40d9656796251b19b1d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:97c16a6b9a671583f437717d7a8cf4734c4b990b70981471bfdb37f3ad5202fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2142690
- Bitcoin block existence check
- https://blockstream.info/api/block/957118