ISRC DELJ81474342
Verified recording
DELJ81474342 is “Hoffnung” by Acaz,
registered on the CopyrightChains blockchain with CopyrightID
0x7798b778a02766ae1ac215fa5ede560b8593405b279ad39baa13fd0acd424510 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81474342.
Recording identifiers
- ISRC
- DELJ81474342
- Title
- Hoffnung
- Artist
- Acaz
- CopyrightID (CopyrightChains transaction hash)
0x7798b778a02766ae1ac215fa5ede560b8593405b279ad39baa13fd0acd424510
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:117d267435836b0efcd82b57d8aed9f5721faa4ffed1dbd17a235f0e314812da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81474342
- Bitcoin block existence check
- https://blockstream.info/api/block/960327