ISRC US2641218507
Verified recording
US2641218507 is “Opium Hook” by 16,
registered on the CopyrightChains blockchain with CopyrightID
0x08d825f495dd9fa9f3d986f89aada3244637489e1bda90f457b2cb0d95840b27 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2641218507.
Recording identifiers
- ISRC
- US2641218507
- Title
- Opium Hook
- Artist
- 16
- CopyrightID (CopyrightChains transaction hash)
0x08d825f495dd9fa9f3d986f89aada3244637489e1bda90f457b2cb0d95840b27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9e7586a279d3aa60d4c5f8c698a59dd4ee7d83e8816a7de120a1f5acf08100e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2641218507
- Bitcoin block existence check
- https://blockstream.info/api/block/957120