ISRC TWX250302026
Verified recording
TWX250302026 is “仗劍變奏 - 變奏” by 曾志豪,
registered on the CopyrightChains blockchain with CopyrightID
0xbdb6473ac41eb0ba15e1da9aef6dadc44ea88ac2579dc23d25bf46fffc78b999 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/TWX250302026.
Recording identifiers
- ISRC
- TWX250302026
- Title
- 仗劍變奏 - 變奏
- Artist
- 曾志豪
- CopyrightID (CopyrightChains transaction hash)
0xbdb6473ac41eb0ba15e1da9aef6dadc44ea88ac2579dc23d25bf46fffc78b999
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:f21e0c3eed90708ba1be237aa4c6de6e80f7f3c660fe37b0b2f2dd8c9278f6c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250302026
- Bitcoin block existence check
- https://blockstream.info/api/block/960368