ISRC TWAA72100272
Verified recording
TWAA72100272 is “巴哈: G大調小步舞曲” by 貴族音樂古典,
registered on the CopyrightChains blockchain with CopyrightID
0x4c2a9d7a974ff9f555ff61b44600307544816c6bc7ecb32db40e8e3f699d96f0 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72100272.
Recording identifiers
- ISRC
- TWAA72100272
- Title
- 巴哈: G大調小步舞曲
- Artist
- 貴族音樂古典
- CopyrightID (CopyrightChains transaction hash)
0x4c2a9d7a974ff9f555ff61b44600307544816c6bc7ecb32db40e8e3f699d96f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:a5d30fb54ab893eb39481590e8ca6e6575cc55ceae98ed332fa4174fffceb5fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72100272
- Bitcoin block existence check
- https://blockstream.info/api/block/960193