ISRC NLCK42230767
Verified recording
NLCK42230767 is “Squadron 303” by Marcio M,
registered on the CopyrightChains blockchain with CopyrightID
0x46493db0d6b914649573272c4a38e41c4c7a8121f23343488a0f0c751bdff00c and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42230767.
Recording identifiers
- ISRC
- NLCK42230767
- Title
- Squadron 303
- Artist
- Marcio M
- CopyrightID (CopyrightChains transaction hash)
0x46493db0d6b914649573272c4a38e41c4c7a8121f23343488a0f0c751bdff00c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:067c1cab13ad7d6a20fbdc5e1d8a950b70e19552a654b7600a9d04c901b46cf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42230767
- Bitcoin block existence check
- https://blockstream.info/api/block/960478