ISRC TWAA72301147
Verified recording
TWAA72301147 is “愜意鋼琴曲 (雨季)” by 紀鈞瀚 (Bryan Chi),
registered on the CopyrightChains blockchain with CopyrightID
0xc5088dac5a41abe5e9afdcc3f51426ff0cbf4fcd7c056a99fc749011cb525003 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/TWAA72301147.
Recording identifiers
- ISRC
- TWAA72301147
- Title
- 愜意鋼琴曲 (雨季)
- Artist
- 紀鈞瀚 (Bryan Chi)
- CopyrightID (CopyrightChains transaction hash)
0xc5088dac5a41abe5e9afdcc3f51426ff0cbf4fcd7c056a99fc749011cb525003
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f35131167baaba9e497d5bd9b1eaf52b02017a1180fb0a06d78be4a911e6c30f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72301147
- Bitcoin block existence check
- https://blockstream.info/api/block/960397