Stevie Wishart is a composer, improviser, and performer on the hurdy-gurdy and violin. Mainly involved in contemporary music, she has also had a career in early music and has edited and recorded the
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 0x5a36aafaac49bc7f71c89f57d6bf1a36fe8c76035edcac2ebff95c767a60a5d9. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6df5ff0e-5f8b-47c6-8687-69a7f5d227f4.json and https://artists.proofprofile.net/proofs/artist/6df5ff0e-5f8b-47c6-8687-69a7f5d227f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Symphony of the Harmony of Celestial Revelations: The Complete Hildegard Von Bingen, Vol. 1
Aurora: The Complete Hildegard von Bingen, Vol. 2
O nobilissima viriditas: The Complete Hildegard von Bingen, Vol. 3
Hurdy Hendrix (The Star-Spangled Banner)
Cantigas de amigo: I. Ondas do mar de vigo
Bella Domna: The Medieval Woman – Lover, Poet, Patroness & Saint
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 0x41e0a1ba851f45e08bf75239a02802052635b96f0e3cfa87967f3bbcb6734fca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBAJY8828301.
Cantigas de amigo: II. Mandad' ei comigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dac415e3ae2d98f22a856b860453b13dad95b5e2fc4a27be957f193dc65eea0. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBAJY8828302.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Cantigas de amigo: III. Mia jrmana fremosa, treides comigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da448d6c5210be92f486a7f3e149ad4addeb53ab2a178c2c2d6081b7da8431a. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GBAJY8828303.
Cantigas de amigo: V. Quantas sabedes amar amigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77bfba5e3483ddf1252aa0479ec0516d1b6add6eb4a0e2da209d1cb4a8f079d. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/GBAJY8828305.
Cantigas de amigo: VI. Eno sagrado en vigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f3b965180196926ed83ff77b77d2e1569f9ac2688ecb7c3c060add3938ec79. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBAJY8828306.
Cantigas de amigo: VII. Aj ondas que eu vin veer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe708ce1cca8e7e47a2a99ed334ccc1a2fd815a53550ad8dc7f7a8ebd4297ae8f. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/GBAJY8828307.
Honey and milk beneath her tongue - Favus distillans, Dripping honeycomb
I Call Australia Home: Contemporary Australian Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107b4186090c784c2b64848e4d28d32da269a6aed9c21bed7aadc1062dd96375. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/DEA749611053.