ISRC DEE829800098
Verified recording
DEE829800098 is “Polaris” by Nostrum,
registered on the CopyrightChains blockchain with CopyrightID
0xa3cc8fbf5b2fb4d6898263be1c606250820277c84feef0a935548e0b8bf74472 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE829800098.
Recording identifiers
- ISRC
- DEE829800098
- Title
- Polaris
- Artist
- Nostrum
- CopyrightID (CopyrightChains transaction hash)
0xa3cc8fbf5b2fb4d6898263be1c606250820277c84feef0a935548e0b8bf74472
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ab63a152e38cf78b4661b378e763d4edc2871ce1cdb149bda41c9fcb4ad955d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE829800098
- Bitcoin block existence check
- https://blockstream.info/api/block/960138