ISRC DEN961002060
Verified recording
DEN961002060 is “Spiegel im Spiegel” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0xc173c13993acf832a6844808684cffffa358c8ad91d9bb4af404142b9f808030 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961002060.
Recording identifiers
- ISRC
- DEN961002060
- Title
- Spiegel im Spiegel
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0xc173c13993acf832a6844808684cffffa358c8ad91d9bb4af404142b9f808030
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2ad857cf6b00ee9d264dc947355c04db542681b128e0d69fe8763171a4bf8e14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961002060
- Bitcoin block existence check
- https://blockstream.info/api/block/960418