ISRC TWX250402022
Verified recording
TWX250402022 is “眉間心上變奏” by 駱集益,
registered on the CopyrightChains blockchain with CopyrightID
0x6704deaa46babeed1e7dc2b2595272c92c74335002cb369e0c24eb78def5632b and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250402022.
Recording identifiers
- ISRC
- TWX250402022
- Title
- 眉間心上變奏
- Artist
- 駱集益
- CopyrightID (CopyrightChains transaction hash)
0x6704deaa46babeed1e7dc2b2595272c92c74335002cb369e0c24eb78def5632b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a763a1feffa2c0d38162ba11b4b30b1fb67f7f9c64ac0288b0a81e748aa01539- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250402022
- Bitcoin block existence check
- https://blockstream.info/api/block/960448