ISRC HKUM72200436
Verified recording
HKUM72200436 is “當這地球沒有鐘 - Rap Version” by ONE PROMISE,
registered on the CopyrightChains blockchain with CopyrightID
0x660cb9f060a04d6aa024844fe842864bc0ed09caffc85731d8f9b37af9b49668 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72200436.
Recording identifiers
- ISRC
- HKUM72200436
- Title
- 當這地球沒有鐘 - Rap Version
- Artist
- ONE PROMISE
- CopyrightID (CopyrightChains transaction hash)
0x660cb9f060a04d6aa024844fe842864bc0ed09caffc85731d8f9b37af9b49668
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b3bfe30c1fb683ad54240de86b059c2f2137d563014eda97dd43c5a94354cb5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72200436
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: 當這地球沒有鐘 - Rap Version · Machine-readable JSON-LD