Juanita Stein is an Australian musician, who is lead vocalist and rhythm guitarist in indie rock band Howling Bells. She has younger twin brothers Joel and Ari. She writes songs and sings in her own
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470c61960e5968fa26e8adda1a45dc132b4e15698ee5aecb76021e573ad57752. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e93027bb-b83b-416b-9afc-4a52404199d1.json and https://artists.proofprofile.net/proofs/artist/e93027bb-b83b-416b-9afc-4a52404199d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Locked Down - Live from Brighton Electric
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377382cb26c0ce972ec522d1d3a0241dca6ee11559c58d4599507f9fb1caae8f. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd948110476aa2dd42595517c3d7729c5fb96f2b7cb95bb7c42d2924b74de177d. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:21:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f448a6ca5793098b8c2aab8bb3a94c24c7fe2739ce4d02cf66cf1334af1dd36. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390a7e368e966157799142f929e8e31a0310f26767c97a60dcf75d8f9fa64d42. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c098fbc25a8c5fcb0cf986d0956b3294d3886f3b5c2b39975e9a5aa9296d82. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b087c23af7a4475b8cebf56e194c1f46fb05ce7d0f47ce2c57a13523d63787. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1ff3e516437a128880199b5226448516c5444e0d5557364694b3e156e2bbd1. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:34:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62433656.