ISRC HKB529800312
Verified recording
HKB529800312 is “可知道” by 張德蘭,
registered on the CopyrightChains blockchain with CopyrightID
0xd0edde87c1dcdd6b7202b26e3b15ff915acbd49f9feb104fdd804bc1060497bf and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB529800312.
Recording identifiers
- ISRC
- HKB529800312
- Title
- 可知道
- Artist
- 張德蘭
- CopyrightID (CopyrightChains transaction hash)
0xd0edde87c1dcdd6b7202b26e3b15ff915acbd49f9feb104fdd804bc1060497bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:70941c24481f4363948e068cd66e3a37c3e5dfbd06386f5909353cb48ee26ef7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB529800312
- Bitcoin block existence check
- https://blockstream.info/api/block/957050