ISRC NLG662100613
Verified recording
NLG662100613 is “Hell And Back” by Hef,
registered on the CopyrightChains blockchain with CopyrightID
0xa90c147c046d8600d0e282527f13a941607be735b550bed66c79c54a04483d84 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG662100613.
Recording identifiers
- ISRC
- NLG662100613
- Title
- Hell And Back
- Artist
- Hef
- CopyrightID (CopyrightChains transaction hash)
0xa90c147c046d8600d0e282527f13a941607be735b550bed66c79c54a04483d84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ad968079e39e02f3e60023208f2d63ed6075de411a17c38ad3d69988e04b8875- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG662100613
- Bitcoin block existence check
- https://blockstream.info/api/block/953513