ISRC DEL111400222
Verified recording
DEL111400222 is “Memphis Blues” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0x363fe2f3ff5ecedfb2fc254c7ca4dd0762d94114010b2dab59027d52e0b51573 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/DEL111400222.
Recording identifiers
- ISRC
- DEL111400222
- Title
- Memphis Blues
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0x363fe2f3ff5ecedfb2fc254c7ca4dd0762d94114010b2dab59027d52e0b51573
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:335f603ab3f8f7da86b0e12e827ca3b7654612c43199cf37714f5b4508182d66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400222
- Bitcoin block existence check
- https://blockstream.info/api/block/957118