ISRC TWAA72300742
Verified recording
TWAA72300742 is “蕭邦: 降A大調圓舞曲, 作品69-1 (風鈴、流水、海鷗)” by 紀鈞瀚 (Bryan Chi),
registered on the CopyrightChains blockchain with CopyrightID
0x48f8ff6b371f135deaaa5e6e2438a6b552c03101f9a4a146bfb0b07bab710208 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300742.
Recording identifiers
- ISRC
- TWAA72300742
- Title
- 蕭邦: 降A大調圓舞曲, 作品69-1 (風鈴、流水、海鷗)
- Artist
- 紀鈞瀚 (Bryan Chi)
- CopyrightID (CopyrightChains transaction hash)
0x48f8ff6b371f135deaaa5e6e2438a6b552c03101f9a4a146bfb0b07bab710208
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:09d8a2533547450f1e639dbc0239154bfae9d0102b0f7b3b6729e0ca8dea48d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300742
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 蕭邦: 降A大調圓舞曲, 作品69-1 (風鈴、流水、海鷗) · Machine-readable JSON-LD