ISRC HKG732019340
Verified recording
HKG732019340 is “时光” by 泛音堂,
registered on the CopyrightChains blockchain with CopyrightID
0x7a22fae424d9f6494952318161478c6d8822b26fd49ea105fa903d0a53814884 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732019340.
Recording identifiers
- ISRC
- HKG732019340
- Title
- 时光
- Artist
- 泛音堂
- CopyrightID (CopyrightChains transaction hash)
0x7a22fae424d9f6494952318161478c6d8822b26fd49ea105fa903d0a53814884
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:8b4513ea157bfac2858ac24720f63ebf7f9d1c398866988011e86ba9dc811863- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732019340
- Bitcoin block existence check
- https://blockstream.info/api/block/960497