ISRC TWJK12200180
Verified recording
TWJK12200180 is “1v1” by 馬克SAVAGE.M,
registered on the CopyrightChains blockchain with CopyrightID
0xd4c2bc6842482da9b4916d7997c2371e472770cbb5e3381857171df2a1ae683e and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJK12200180.
Recording identifiers
- ISRC
- TWJK12200180
- Title
- 1v1
- Artist
- 馬克SAVAGE.M
- CopyrightID (CopyrightChains transaction hash)
0xd4c2bc6842482da9b4916d7997c2371e472770cbb5e3381857171df2a1ae683e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:d1c6628cd1d4e5076f18922e182780882cd6b43c3df977d1f5f35129925d6c65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJK12200180
- Bitcoin block existence check
- https://blockstream.info/api/block/960216