ISRC HKG732271719
Verified recording
HKG732271719 is “三秒云烟” by Y D,
registered on the CopyrightChains blockchain with CopyrightID
0x8abf3e44296b1a6b7540131d8b90032bd7bd6491387ecb13c611e24c01ffb938 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/HKG732271719.
Recording identifiers
- ISRC
- HKG732271719
- Title
- 三秒云烟
- Artist
- Y D
- CopyrightID (CopyrightChains transaction hash)
0x8abf3e44296b1a6b7540131d8b90032bd7bd6491387ecb13c611e24c01ffb938
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:588216f921222d8e41bf2441f4c02a721f5d68ceb157e2b87a4003d41103fbd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732271719
- Bitcoin block existence check
- https://blockstream.info/api/block/960441