ISRC TWA459690507
Verified recording
TWA459690507 is “頭殼疼” by Jason Wang,
registered on the CopyrightChains blockchain with CopyrightID
0xd09bd45b075ce5ea1438d928b4f4b8b9c6431ba2025fae4c4e64dfca0eb1b544 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/TWA459690507.
Recording identifiers
- ISRC
- TWA459690507
- Title
- 頭殼疼
- Artist
- Jason Wang
- CopyrightID (CopyrightChains transaction hash)
0xd09bd45b075ce5ea1438d928b4f4b8b9c6431ba2025fae4c4e64dfca0eb1b544
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a0c657bd6e19a8abfaa8efb7449f6682dc8cc74bf655ba1f08ca7a95c5b3e4bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459690507
- Bitcoin block existence check
- https://blockstream.info/api/block/957120