ISRC NLFL71900291
Verified recording
NLFL71900291 is “Mammoth” by Killshot,
registered on the CopyrightChains blockchain with CopyrightID
0x1708b804590177592b26f52f40b0eca2fba92bb2e456a42262737aaa66e344bb and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71900291.
Recording identifiers
- ISRC
- NLFL71900291
- Title
- Mammoth
- Artist
- Killshot
- CopyrightID (CopyrightChains transaction hash)
0x1708b804590177592b26f52f40b0eca2fba92bb2e456a42262737aaa66e344bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:5c442137b4492bdb0ac8cc828026b9f32f0400c4262ee6aee64f7ca31e385e78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71900291
- Bitcoin block existence check
- https://blockstream.info/api/block/957819