ISRC TWE210302101
Verified recording
TWE210302101 is “不笑的時候” by Jacky Wu,
registered on the CopyrightChains blockchain with CopyrightID
0x3ab0d5becae41744cfed79cb07eb33d9dc9f5b02f9a2e8106774df637969e586 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/TWE210302101.
Recording identifiers
- ISRC
- TWE210302101
- Title
- 不笑的時候
- Artist
- Jacky Wu
- CopyrightID (CopyrightChains transaction hash)
0x3ab0d5becae41744cfed79cb07eb33d9dc9f5b02f9a2e8106774df637969e586
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:80ebc31176291c501e552b53cebd62a104f2290ea7556bb3063e4dca34598c12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE210302101
- Bitcoin block existence check
- https://blockstream.info/api/block/960397