ISRC DEU550911810
Verified recording
DEU550911810 is “The Cruelest Year” by Assemblage 23,
registered on the CopyrightChains blockchain with CopyrightID
0xbc7ba66bdd7b6efa4b56523c31bdf15ed8bfa281abb83e12e43adc57173ed446 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU550911810.
Recording identifiers
- ISRC
- DEU550911810
- Title
- The Cruelest Year
- Artist
- Assemblage 23
- CopyrightID (CopyrightChains transaction hash)
0xbc7ba66bdd7b6efa4b56523c31bdf15ed8bfa281abb83e12e43adc57173ed446
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:b98daf8bfcf7d7f774a5eceba4f2e22c58774cbb74c26e09efa1201b57a07bac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU550911810
- Bitcoin block existence check
- https://blockstream.info/api/block/960212