ISRC TWD950728102
Verified recording
TWD950728102 is “Hostage” by Aska Yang,
registered on the CopyrightChains blockchain with CopyrightID
0x5e41db6f423454a26ca220c3b0a2b64256d85497212713dd942290ae824b53fa and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD950728102.
Recording identifiers
- ISRC
- TWD950728102
- Title
- Hostage
- Artist
- Aska Yang
- CopyrightID (CopyrightChains transaction hash)
0x5e41db6f423454a26ca220c3b0a2b64256d85497212713dd942290ae824b53fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1792c92b65a1a36b4353fd4c36fc49502c85779a495eb91b291bcf5f31ee41eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD950728102
- Bitcoin block existence check
- https://blockstream.info/api/block/956302