ISRC HKF470100109
Verified recording
HKF470100109 is “守望杜田” by At17,
registered on the CopyrightChains blockchain with CopyrightID
0x6f4818972f46e2ca31bbc91fcb008c07b18d8ee4ef7667a2fdae743020c00af1 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKF470100109.
Recording identifiers
- ISRC
- HKF470100109
- Title
- 守望杜田
- Artist
- At17
- CopyrightID (CopyrightChains transaction hash)
0x6f4818972f46e2ca31bbc91fcb008c07b18d8ee4ef7667a2fdae743020c00af1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:ef895464b6acff8a4383412f55fa7e64f5e4f7eaf19650936bdfbee888008dcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKF470100109
- Bitcoin block existence check
- https://blockstream.info/api/block/960209