ISRC HKUM72100525
Verified recording
HKUM72100525 is “平凡人的自傳 - Rap Version” by ONE PROMISE,
registered on the CopyrightChains blockchain with CopyrightID
0x74bb44bafaf0957c2b003e9550c5b8546512b5ce590f587d0ecea2c193a07c56 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72100525.
Recording identifiers
- ISRC
- HKUM72100525
- Title
- 平凡人的自傳 - Rap Version
- Artist
- ONE PROMISE
- CopyrightID (CopyrightChains transaction hash)
0x74bb44bafaf0957c2b003e9550c5b8546512b5ce590f587d0ecea2c193a07c56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:61e77c818345413cc1b2017f82e86cd261b7eed16e1f474400ed9d48afe0d580- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72100525
- Bitcoin block existence check
- https://blockstream.info/api/block/956889