ISRC ES7899900115
Verified recording
ES7899900115 is “Offertorium” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x50bb395663627eeeebca1bd52ec1a6f4403826b02b3847bad9bca424590a3e7f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7899900115.
Recording identifiers
- ISRC
- ES7899900115
- Title
- Offertorium
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x50bb395663627eeeebca1bd52ec1a6f4403826b02b3847bad9bca424590a3e7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:997f99919beea643560596faf5c11d74a46e87156a0e71cc2f57780a65a4a1bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7899900115
- Bitcoin block existence check
- https://blockstream.info/api/block/957118