ISRC QMRSZ1801100
Verified recording
QMRSZ1801100 is “Undo” by Transviolet,
registered on the CopyrightChains blockchain with CopyrightID
0x92911b094f7e8170806bbc3a21f2d8c25b9dbaeb14cecf55b7115bb79e85a82f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1801100.
Recording identifiers
- ISRC
- QMRSZ1801100
- Title
- Undo
- Artist
- Transviolet
- CopyrightID (CopyrightChains transaction hash)
0x92911b094f7e8170806bbc3a21f2d8c25b9dbaeb14cecf55b7115bb79e85a82f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7dd53a30dcb910646e36587456a0c29a27369550c85ca88f2b7286337858cc86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1801100
- Bitcoin block existence check
- https://blockstream.info/api/block/953513