ISRC TWB870008604
Verified recording
TWB870008604 is “Intro” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xf7063ceb821b8cc06b96fae941e278b31953996793a7b50882f03b0bb4f5f0e5 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB870008604.
Recording identifiers
- ISRC
- TWB870008604
- Title
- Intro
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xf7063ceb821b8cc06b96fae941e278b31953996793a7b50882f03b0bb4f5f0e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:7501db9363e4ecadbb90db90a2f72138fe26d9833dfee39f9b632e2329bc3fba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB870008604
- Bitcoin block existence check
- https://blockstream.info/api/block/960236