ISRC DELW71731904
Verified recording
DELW71731904 is “7 Magnificat Antiphons: No. 1. O Weisheit” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x8cc523f17f7bc95ea2d694ef0fc59444a123a17f4f42044990139ed50c46bd9b and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731904.
Recording identifiers
- ISRC
- DELW71731904
- Title
- 7 Magnificat Antiphons: No. 1. O Weisheit
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x8cc523f17f7bc95ea2d694ef0fc59444a123a17f4f42044990139ed50c46bd9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:2397c5d28aca4fa707379b8382457b901e361abd3a1b48d082895da3486e0fe2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731904
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: 7 Magnificat Antiphons: No. 1. O Weisheit · Machine-readable JSON-LD