ISRC TWA539470101
Verified recording
TWA539470101 is “17歲” by Annie I,
registered on the CopyrightChains blockchain with CopyrightID
0xcb16fb8a375cc87f64921edf93bc890eda770565af3f19bf56cd07fe437472bc and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539470101.
Recording identifiers
- ISRC
- TWA539470101
- Title
- 17歲
- Artist
- Annie I
- CopyrightID (CopyrightChains transaction hash)
0xcb16fb8a375cc87f64921edf93bc890eda770565af3f19bf56cd07fe437472bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:78922e7072c3be665d0af091ff76f3c303ccfddd6d4b128ab6e27bc417429135- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539470101
- Bitcoin block existence check
- https://blockstream.info/api/block/957120