ISRC GBRKQ2260228
Verified recording
GBRKQ2260228 is “Call Me Madam (Finale)” by Ethel Merman,
registered on the CopyrightChains blockchain with CopyrightID
0x85bd42324ed3c088907574556120937b4340f8c72f40ace26d53fd04960665ce 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/GBRKQ2260228.
Recording identifiers
- ISRC
- GBRKQ2260228
- Title
- Call Me Madam (Finale)
- Artist
- Ethel Merman
- CopyrightID (CopyrightChains transaction hash)
0x85bd42324ed3c088907574556120937b4340f8c72f40ace26d53fd04960665ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:91abc425f8b3a611d23fed8d5ab777a9681ce720071e52a740cce4be40960712- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2260228
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Call Me Madam (Finale) · Machine-readable JSON-LD