ISRC TWKJ70700001
Verified recording
TWKJ70700001 is “出發” by 董貞,
registered on the CopyrightChains blockchain with CopyrightID
0x2cb1a835be57d7542f8734c787b897f9c4754cbab4358afe99bc1745fd731a61 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/TWKJ70700001.
Recording identifiers
- ISRC
- TWKJ70700001
- Title
- 出發
- Artist
- 董貞
- CopyrightID (CopyrightChains transaction hash)
0x2cb1a835be57d7542f8734c787b897f9c4754cbab4358afe99bc1745fd731a61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:792e8b24be780b616251ee20e453f4d109918aaca6fdc42bb1da675d307b6087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWKJ70700001
- Bitcoin block existence check
- https://blockstream.info/api/block/957120