ISRC CAUM81800213
Verified recording
CAUM81800213 is “Legal Marijuana” by Classified,
registered on the CopyrightChains blockchain with CopyrightID
0x8cbd2148e71c62504051d68130a1d08fad7e8fbc46f16c4ea40fef379b4bd04f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUM81800213.
Recording identifiers
- ISRC
- CAUM81800213
- Title
- Legal Marijuana
- Artist
- Classified
- CopyrightID (CopyrightChains transaction hash)
0x8cbd2148e71c62504051d68130a1d08fad7e8fbc46f16c4ea40fef379b4bd04f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:928ed12a43d988d6b0c3140121b4e0bf5d680f98c5752c87c8f456caa3d54d7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUM81800213
- Bitcoin block existence check
- https://blockstream.info/api/block/953520