ISRC HKG732137657
Verified recording
HKG732137657 is “一只狗的心里话” by 7Z,
registered on the CopyrightChains blockchain with CopyrightID
0x72a2c47f3aa2980d82cbdb2cc3fcf878b9d50f0d7d66744e8f64d6704773ab3f and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732137657.
Recording identifiers
- ISRC
- HKG732137657
- Title
- 一只狗的心里话
- Artist
- 7Z
- CopyrightID (CopyrightChains transaction hash)
0x72a2c47f3aa2980d82cbdb2cc3fcf878b9d50f0d7d66744e8f64d6704773ab3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:bff89e3cd2640dd94c3713fd31bd64ef7df7011e757ab8cbc4d3afa960787898- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732137657
- Bitcoin block existence check
- https://blockstream.info/api/block/960321