ISRC TWA450582107
Verified recording
TWA450582107 is “期限” by Michael Wong,
registered on the CopyrightChains blockchain with CopyrightID
0xd3f9f9b6e47125ef9ce6ddfba3f6ca0aef67578313e12fcbce5892c70f05eeb7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450582107.
Recording identifiers
- ISRC
- TWA450582107
- Title
- 期限
- Artist
- Michael Wong
- CopyrightID (CopyrightChains transaction hash)
0xd3f9f9b6e47125ef9ce6ddfba3f6ca0aef67578313e12fcbce5892c70f05eeb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:add7a3b7dc75aafee3831428f58260d9d09b70cadcd201cdefa36468d49b62e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450582107
- Bitcoin block existence check
- https://blockstream.info/api/block/956302