ISRC NLW4L1900144
Verified recording
NLW4L1900144 is “Bring It Back” by SMACK,
registered on the CopyrightChains blockchain with CopyrightID
0xbdcce32c26f16bda628592df647f4421b527f55bda8b9b1a4303a6f529d19498 and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW4L1900144.
Recording identifiers
- ISRC
- NLW4L1900144
- Title
- Bring It Back
- Artist
- SMACK
- CopyrightID (CopyrightChains transaction hash)
0xbdcce32c26f16bda628592df647f4421b527f55bda8b9b1a4303a6f529d19498
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:5cb3f065abc6ecac75678770324475e9211a27b284a68b095f6c167f3d802381- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW4L1900144
- Bitcoin block existence check
- https://blockstream.info/api/block/957039