ISRC USDNB0545301
Verified recording
USDNB0545301 is “Intro” by Brown by Nature,
registered on the CopyrightChains blockchain with CopyrightID
0xd50e3fa62b88f4f7c26ed803adf4a46f8131b1b9ecdd5bc297edf4c30e349ea8 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDNB0545301.
Recording identifiers
- ISRC
- USDNB0545301
- Title
- Intro
- Artist
- Brown by Nature
- CopyrightID (CopyrightChains transaction hash)
0xd50e3fa62b88f4f7c26ed803adf4a46f8131b1b9ecdd5bc297edf4c30e349ea8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:4dc90a103071d1e832e15546274d5ad40a2f5339570cdd5147fe8355f7315ce7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDNB0545301
- Bitcoin block existence check
- https://blockstream.info/api/block/960403