ISRC HKUM70900470
Verified recording
HKUM70900470 is “火炬行動” by 蔡國權,
registered on the CopyrightChains blockchain with CopyrightID
0xeca35f85a865fc06b6f87951ebe8328b8139970206ce1c8cc7336ff5846401de and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900470.
Recording identifiers
- ISRC
- HKUM70900470
- Title
- 火炬行動
- Artist
- 蔡國權
- CopyrightID (CopyrightChains transaction hash)
0xeca35f85a865fc06b6f87951ebe8328b8139970206ce1c8cc7336ff5846401de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:ef819e417a0be65190f64f9dd631d208846337837ccc43762a46e87160b523c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900470
- Bitcoin block existence check
- https://blockstream.info/api/block/960441