ISRC TWA459690503
Verified recording
TWA459690503 is “豬屠口的春天” by Jason Wang,
registered on the CopyrightChains blockchain with CopyrightID
0xb2fc449e194a5f15ce0f1cc402a4fdcf1deefcc56967ecdddf5cff34528cd185 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459690503.
Recording identifiers
- ISRC
- TWA459690503
- Title
- 豬屠口的春天
- Artist
- Jason Wang
- CopyrightID (CopyrightChains transaction hash)
0xb2fc449e194a5f15ce0f1cc402a4fdcf1deefcc56967ecdddf5cff34528cd185
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:caa5fac31202fbeb7345ade506f79cb9b7ceb4eff2f398f9939be2434b2c1f1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459690503
- Bitcoin block existence check
- https://blockstream.info/api/block/956304