ISRC TWU712102545
Verified recording
TWU712102545 is “0:00:01” by 塞壬唱片-MSR,
registered on the CopyrightChains blockchain with CopyrightID
0xa8ffa0c879068b9fe008c7a80bdb1229211970391e93056f1214bb63d5e00107 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712102545.
Recording identifiers
- ISRC
- TWU712102545
- Title
- 0:00:01
- Artist
- 塞壬唱片-MSR
- CopyrightID (CopyrightChains transaction hash)
0xa8ffa0c879068b9fe008c7a80bdb1229211970391e93056f1214bb63d5e00107
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:afb797a60bc4d3aaa7b47796c45c02a646c02217e86b649036f43d74cb538647- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712102545
- Bitcoin block existence check
- https://blockstream.info/api/block/956889