ISRC HKG732271497
Verified recording
HKG732271497 is “岳阳楼记” by 汐音社,
registered on the CopyrightChains blockchain with CopyrightID
0xd1178444526070f7c6c28b3587fe222259a7d3612b4d0e5e6f126daad3a3c5d0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732271497.
Recording identifiers
- ISRC
- HKG732271497
- Title
- 岳阳楼记
- Artist
- 汐音社
- CopyrightID (CopyrightChains transaction hash)
0xd1178444526070f7c6c28b3587fe222259a7d3612b4d0e5e6f126daad3a3c5d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:d20031dc8326371b99743600140880e8347f6b29c3fe1981d2e8fe5fd6cd8312- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732271497
- Bitcoin block existence check
- https://blockstream.info/api/block/960397