ISRC US25L0800280
Verified recording
US25L0800280 is “Hosanna” by David Grothe,
registered on the CopyrightChains blockchain with CopyrightID
0x184b5d3c062100f3990ca2aebd5fc3b8ce117459a30e238fff9c372611eaa38f and independently timestamped
in Bitcoin block 957032 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L0800280.
Recording identifiers
- ISRC
- US25L0800280
- Title
- Hosanna
- Artist
- David Grothe
- CopyrightID (CopyrightChains transaction hash)
0x184b5d3c062100f3990ca2aebd5fc3b8ce117459a30e238fff9c372611eaa38f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T11:43:09+00:00
- Bitcoin block
- 957032
- Canonical record hash
sha256:da4485d69872c5e1f7ca2b1467e46a085dce70324eb0a425e6d4b256e8fa4f77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L0800280
- Bitcoin block existence check
- https://blockstream.info/api/block/957032