ISRC TWBX32302001
Verified recording
TWBX32302001 is “Elegy” by 張衞帆,
registered on the CopyrightChains blockchain with CopyrightID
0x99bdb25575abd7e9b63c2f4ab3b3e165815b70a14cf3cf037a2974123b021fd0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWBX32302001.
Recording identifiers
- ISRC
- TWBX32302001
- Title
- Elegy
- Artist
- 張衞帆
- CopyrightID (CopyrightChains transaction hash)
0x99bdb25575abd7e9b63c2f4ab3b3e165815b70a14cf3cf037a2974123b021fd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:217b912556c5ba42ddc3609bbb52c2d5330237cd5dc751b4d4d16dff02b7f1c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWBX32302001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118