ISRC QMRSZ1701616
Verified recording
QMRSZ1701616 is “Same Old Lang Syne” by Train,
registered on the CopyrightChains blockchain with CopyrightID
0x772b45fc36b89ae4fa8c89a14240469979aa256311f462d21acf3c0868b56b98 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1701616.
Recording identifiers
- ISRC
- QMRSZ1701616
- Title
- Same Old Lang Syne
- Artist
- Train
- CopyrightID (CopyrightChains transaction hash)
0x772b45fc36b89ae4fa8c89a14240469979aa256311f462d21acf3c0868b56b98
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:7f8ed799ee6598037ef9b90daf9b85ea374f4d7546914a30004556fb01bfb37c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1701616
- Bitcoin block existence check
- https://blockstream.info/api/block/959144