ISRC HKG731875259
Verified recording
HKG731875259 is “流云观” by 任斌,
registered on the CopyrightChains blockchain with CopyrightID
0xc6f7d6b6e2e547a6ce1e5617d40483780a81458c4587ce9eea8e6ddd7f18f2ca and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731875259.
Recording identifiers
- ISRC
- HKG731875259
- Title
- 流云观
- Artist
- 任斌
- CopyrightID (CopyrightChains transaction hash)
0xc6f7d6b6e2e547a6ce1e5617d40483780a81458c4587ce9eea8e6ddd7f18f2ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:7cc40e890d12af0f47fde492a921373bd12f73811b300d886e35005c9d3e408d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731875259
- Bitcoin block existence check
- https://blockstream.info/api/block/960317