ISRC USCGJ2288240
Verified recording
USCGJ2288240 is “Spiegel Im Spiegel” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x7c5c246918d8ace1ee2a1fb63dd12f3abc2c2c9f4b95494bfadbe954a7961367 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2288240.
Recording identifiers
- ISRC
- USCGJ2288240
- Title
- Spiegel Im Spiegel
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x7c5c246918d8ace1ee2a1fb63dd12f3abc2c2c9f4b95494bfadbe954a7961367
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:7e1e264366cb59497666b6e2eb9d200a8c65efb69799e17616d93e5c9229378b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2288240
- Bitcoin block existence check
- https://blockstream.info/api/block/960410