ISRC HKA610100251
Verified recording
HKA610100251 is “無聲的信箋” by Alan Tam,
registered on the CopyrightChains blockchain with CopyrightID
0xc8d7ae74ebe5c7c824e60d38cf29579de8c1f4ca010428b3fb1e191f4f122df0 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100251.
Recording identifiers
- ISRC
- HKA610100251
- Title
- 無聲的信箋
- Artist
- Alan Tam
- CopyrightID (CopyrightChains transaction hash)
0xc8d7ae74ebe5c7c824e60d38cf29579de8c1f4ca010428b3fb1e191f4f122df0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:1ba5e69b65796668a784d55cb87b05ea9762bfbb1b36fe3d13d81e665689f27f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100251
- Bitcoin block existence check
- https://blockstream.info/api/block/960225