ISRC TWJ012201404
Verified recording
TWJ012201404 is “三炮兩炮” by B.R,
registered on the CopyrightChains blockchain with CopyrightID
0x2e9c6d20522250be91d6cb307b677a5130408b25088265b51a0fde5c076929e9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJ012201404.
Recording identifiers
- ISRC
- TWJ012201404
- Title
- 三炮兩炮
- Artist
- B.R
- CopyrightID (CopyrightChains transaction hash)
0x2e9c6d20522250be91d6cb307b677a5130408b25088265b51a0fde5c076929e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:af0540217632e03872bb8675f2d4289f0468fd2b744815977ddd447fcb02b831- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJ012201404
- Bitcoin block existence check
- https://blockstream.info/api/block/960418