ISRC DEA809413700
Verified recording
DEA809413700 is “The Thunderer” by John Philip Sousa,
registered on the CopyrightChains blockchain with CopyrightID
0x91af657d0fb9954d7a86608d7096e08d5d530c2843f59e85742fa83b863021e4 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809413700.
Recording identifiers
- ISRC
- DEA809413700
- Title
- The Thunderer
- Artist
- John Philip Sousa
- CopyrightID (CopyrightChains transaction hash)
0x91af657d0fb9954d7a86608d7096e08d5d530c2843f59e85742fa83b863021e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:473da60609d2ad0e4baa01a9a52bb4c43874e7196a0fb62052428850f99b7877- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809413700
- Bitcoin block existence check
- https://blockstream.info/api/block/960448