ISRC CHUM72000181
Verified recording
CHUM72000181 is “Du” by Kunz,
registered on the CopyrightChains blockchain with CopyrightID
0x037c7cabefe668c3a907acf5f697123d6de3c23c6140ce6e58464a2eae55337d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHUM72000181.
Recording identifiers
- ISRC
- CHUM72000181
- Title
- Du
- Artist
- Kunz
- CopyrightID (CopyrightChains transaction hash)
0x037c7cabefe668c3a907acf5f697123d6de3c23c6140ce6e58464a2eae55337d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69f0f000bd54113d8774399c51847e1b68e33cc00450d4d071533694d8d9db69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHUM72000181
- Bitcoin block existence check
- https://blockstream.info/api/block/953520