ISRC TWA310510707
Verified recording
TWA310510707 is “海鷗” by 劉家昌,
registered on the CopyrightChains blockchain with CopyrightID
0x83215fc938bc9f69105c57660e2cac5420fbca22618b899c4e9949a06703510e and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA310510707.
Recording identifiers
- ISRC
- TWA310510707
- Title
- 海鷗
- Artist
- 劉家昌
- CopyrightID (CopyrightChains transaction hash)
0x83215fc938bc9f69105c57660e2cac5420fbca22618b899c4e9949a06703510e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:075b936d5855fd5adc1b55f80362eb13fa114467b0c0bfbbc586d6e4b26483c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA310510707
- Bitcoin block existence check
- https://blockstream.info/api/block/960340