ISRC TWA472214008
Verified recording
TWA472214008 is “不必” by 柏霖PoLin,
registered on the CopyrightChains blockchain with CopyrightID
0x2957b89e7bbad1a893612429a54beaeb0cf82ccf81a6f363932a3910ef984378 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472214008.
Recording identifiers
- ISRC
- TWA472214008
- Title
- 不必
- Artist
- 柏霖PoLin
- CopyrightID (CopyrightChains transaction hash)
0x2957b89e7bbad1a893612429a54beaeb0cf82ccf81a6f363932a3910ef984378
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:16e530b059c66f936d3b1351dac7a81610f95f35537e830960d82a96a50913f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472214008
- Bitcoin block existence check
- https://blockstream.info/api/block/956302