ISRC HKE971506001
Verified recording
HKE971506001 is “風林火山” by 張紋嘉,
registered on the CopyrightChains blockchain with CopyrightID
0xe48051e3c0e1b7b7eb5f0e0ef5f6330ace52ea32470731b1b23cbdd8bc26c09b and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE971506001.
Recording identifiers
- ISRC
- HKE971506001
- Title
- 風林火山
- Artist
- 張紋嘉
- CopyrightID (CopyrightChains transaction hash)
0xe48051e3c0e1b7b7eb5f0e0ef5f6330ace52ea32470731b1b23cbdd8bc26c09b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:47323408edf7bb41cf4a5d1567bdba82cdbdc602c4dda2439a5e4bfd220445f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE971506001
- Bitcoin block existence check
- https://blockstream.info/api/block/960300