Homer (; , ; possibly born ) was an ancient Greek poet who is widely credited as the author of the Iliad and the Odyssey, two epic poems that are foundational works of ancient Greek literature. Altho
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 0x97713e6933c34d83d3b00435cdf43c2c53890b0c45dae3872ea2c55508896506. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccd82482-5872-47aa-b61b-a961588ae7ae.json and https://artists.proofprofile.net/proofs/artist/ccd82482-5872-47aa-b61b-a961588ae7ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Odyssee – neu erzählt (Gesprochen von E.-A. Schepmann)
10 Masterpieces You Have to Read Before You Die, Vol.5 (The Odyssey, The Republic, Meditations, The Divine Comedy, Faust and others)
10 Masterpieces of Ancient Greek Literature (The Odyssey, The Works and Days, Theogony, The Complete Poems of Sappho, Medea, Antigone, Oresteia, The Odes of Anacreon)
The Complete Works of Homer (75 books) [The Iliad, The Odyssey, The Homeric Hymns]
Ancient Greek Poetry. The Collected Works of Homer, Hesiod and Sappho (The Odyssey, Works and Days, Lyric Poetry)
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 0xd456b387ee284d77690ecdbcd8653113e158c20f588e22f356ccf7df8dd79e92. 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/QZHN72223009.