ISRC TWAA72300582
Verified recording
TWAA72300582 is “寧靜綠鋼琴 (自由公園)” by 紀鈞瀚 (Bryan Chi),
registered on the CopyrightChains blockchain with CopyrightID
0x9d95ce9d039b3a0c488bd95ca97029649874b41e625fd5419f8a4d4ff63d63fc and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300582.
Recording identifiers
- ISRC
- TWAA72300582
- Title
- 寧靜綠鋼琴 (自由公園)
- Artist
- 紀鈞瀚 (Bryan Chi)
- CopyrightID (CopyrightChains transaction hash)
0x9d95ce9d039b3a0c488bd95ca97029649874b41e625fd5419f8a4d4ff63d63fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:c6d4a74f00ebdba6c1083467b7d9ebf6c7e611c770e947bddd4e4719430e5c16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300582
- Bitcoin block existence check
- https://blockstream.info/api/block/960368