ISRC NL4L32400001
Verified recording
NL4L32400001 is “Dubio” by Kettel,
registered on the CopyrightChains blockchain with CopyrightID
0x8a96296ad493362c1ab283b23c92b083e6a73d39052b8d396fb367d36561620a 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/NL4L32400001.
Recording identifiers
- ISRC
- NL4L32400001
- Title
- Dubio
- Artist
- Kettel
- CopyrightID (CopyrightChains transaction hash)
0x8a96296ad493362c1ab283b23c92b083e6a73d39052b8d396fb367d36561620a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:15c981e6935cf701af8d54d20a8803e801600e8bba2999d4c6ebf91dfe046bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4L32400001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520