1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xcd4baa3a457a99d7c62132b941a9762e7f1128d84dfb03189259fe8b6b7713a9. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0bdd816e-c00c-479e-a9a9-5b1366d7a728.json and https://artists.proofprofile.net/proofs/artist/0bdd816e-c00c-479e-a9a9-5b1366d7a728.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
On The Spot Audio Guides / Mount Athos - The Holy Mountain, Vol. 2
The Monasteries. Koutloumousiou. History
The Monasteries. Stavronikita monastery. History
Monasteries. Koutloumousiou. Buildings and Treasures
The Monasteries. Stavronikita monastery. Architecture
The Monasteries. Stavronikita monastery. Cultural treasures
The Monasteries. Koutloumousiou. Phovera Prostasia (The Aweful Protection) Icon
The Monasteries. Pantokratoros monastery. Founding
The Monasteries. Xenophontos monastery. History
The Monasteries. Pantokratoros monastery. History
The Monasteries. Xenophontos monastery. General
The Monasteries. Xenophontos monastery. Hodeghetria Icon
The Monasteries. Pantokratoros monastery. Buildings and treasures
The Monasteries. Osiou Gregoriou monastery
The Monasteries. Pantokratoros monastery. Yerontissa Icon
The Monasteries. Osiou Gregoriou monastery. Palaiologina Icon
The Monasteries. Xeropotamou Monastery. History
The Monasteries. Xeropotamou Monastery. Buildings and treasures
The Monasteries. Esphigmenou Monastery. History
The Monasteries. Esphigmenou Monastery. Controversy
The Monasteries. Zographou Monastery. History
The Monasteries. Esphigmenou Monastery. Architecture
The Monasteries. Zographou Monastery. Buildings and Treasures
The Monasteries. Esphigmenou Monastery. Cultural treasures
The Monasteries. Zographou Monastery. Proangellomeni, or “of the Akathistos Hymn” Icon
The Monasteries. Agiou Panteleimonos monastery. History
The Monasteries. Agiou Panteleimonos monastery. Cultural treasures
The Monasteries. Zographou Monastery. Epakouousa Icon
The Monasteries. Konstamonitou monastery. Antiphonetria Icon
The Monasteries. Dochiariou monastery. History
The Monasteries. Dochiariou monastery. Buildings and treasures
The Monasteries. Dochiariou monastery. Gorgoepikoos Icon
Main settlements. Karyes. “Axion Estin” Icon - The Protaton, Karyes
The Monasteries. Karakalou monastery. History
The Monasteries. Philotheou monastery. History
The Monasteries. Philotheou monastery. Glykophilousa Icon
The Monasteries. Simonopetra monastery. History
The Monasteries. Simonopetra monastery. Architecture and treasures
The Monasteries. Agiou Pavlou monastery. Myrrhovlytissa Icon
The Monasteries. Stavronikita monastery. General
On The Spot Audio Guides / Mount Athos - The Holy Mountain
The Monasteries. Vatopedi monastery. Treasures held within the monastery
The Monasteries. Vatopedi monastery. Paramythia Icon
History of Mount Athos. Christianisation
The Monasteries. Vatopedi monastery. Elaiovrytissa Icon.
The Monasteries. Vatopedi monastery. Pyrovolitheisa Icon
History of Mount Athos. Byzantine era. The first monasteries
The Monasteries. Vatopedi monastery. Ktitorissa or Vimatarissa Icon.
History of Mount Athos. Byzantine era. The Crusaders
27. The Monasteries. Iviron monastery. Founding
The Monasteries. Iviron monastery. Today
History of Mount Athos. Ottoman era. The Second Period
The Monasteries. Iviron monastery. Portaitissa Icon.
History of Mount Athos. Against the Ottomans
The Monasteries. Chilandari. The 20th century
The Monasteries. Great Lavra. Later History
The Monasteries. Chilandari. Sacred objects
The Monasteries. Chilandari. Tricherousa Icon
The Monasteries. Great Lavra. Art treasures
The Monasteries. Chilandari. Galaktotropousa Icon
The Monasteries. Great Lavra. Koukouzelissa
The Monasteries. Great Lavra. Oikonomissa
The Monasteries. Dionysiou Monastery. History
The Monasteries. Dionysiou Monastery. Buildings and treasures
The Monasteries. Vatopedi monastery. Founding
he Monasteries. Dionysiou Monastery. Our Lady of the Salutations or Myrrhovlythissa Icon
The Monasteries. Vatopedi monastery. The History
The Monasteries. Vatopedi monastery. Main buildings within the walls of the monastery
Morning, Evening & Communion Service in G Major, Op. 81 (Excerpts Sung in English): No. 10, Nunc dimittis
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 → block OTSBitcoinBlock must exist at that height 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 0x6964ee9f58a7fdc88140b07ab0035b4532592abe7911be5d02ee4697e5d4035c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBAKR2052402.
Requiem (Version for A Cappella Choir): VI. I Heard a Voice from Heaven
Fancies: II. There is a garden in her face
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2196a3667380a35024dd12bae4e5b34b89e73d429f2aebaeb60a0913271aa1a5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBAKR9211702.
24 English Songs, HWV 228: No. 8. Stand round my brave boys (A Song made for the Gentleman Volunteers of the City of London)
24 English Songs, HWV 228: No. 9. From scourging rebellion (A Song on the Victory obtained over the Rebels)
King Arthur, or The British Worthy (1691) / Act 2: Come follow, follow, follow me (Philidel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47559482e53f1b3b3112f5feb19ce47374d6ddb267390e0b2f5984a72902308. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEF059130315.
King Arthur, or The British Worthy (1691) / Act 4: Passacaglia - "How happy the lover" - Ritornello - "For love ev'ry creature" - "No joys are above" - "In vain are our graces" - "Then use th
Purcell: Dido & Aeneas / King Arthur / Dioclesian / Timon of Athens / 3 Odes
Twelfth Night - Incidental Music: When I was a little tiny boy
24 English Songs, HWV 228: No. 8, "Stand round my brave boys"
24 English Songs, HWV 228: No. 9, "From scourging rebellion"