ISRC TWB879804804
Verified recording
TWB879804804 is “勇氣” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0x1745ff181d6561e1047fd264524d369b796b1be42ba8a0167182fe55dbad0bc6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB879804804.
Recording identifiers
- ISRC
- TWB879804804
- Title
- 勇氣
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0x1745ff181d6561e1047fd264524d369b796b1be42ba8a0167182fe55dbad0bc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4bf2c5ed1184844a799f51c7c5d422093502e210443825946743b452f50f26c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB879804804
- Bitcoin block existence check
- https://blockstream.info/api/block/953513