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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014e68ed408910ebea45e8da064b98453cfedd2a1e3de8aa24f30b53dc2ff2bc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98dddff4-4fdd-4888-ab8e-61d782c91bf4.json and https://artists.proofprofile.net/proofs/artist/98dddff4-4fdd-4888-ab8e-61d782c91bf4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Mein Hausmädchen in Latex, Episode 2: Die Pokerrunde
Lernschwester Olga - BDSM Elektroerziehung
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dc93377f3a8f18879bce2238c21a955e4217c419768298a7de68522a15c6de. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170331 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6386aeea6d789830a5d42fb24f7160d40d2a724a8d1c3ecd5fd2941764312926. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170332 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85023e8b6aa6e78e5e80c2bde431cd00393cb73387fa31168bdfe39d8283dad0. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170334 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6d20f25d9f5314844d6e7d5636bc47287b7f5daab65507a5075f331877bb81. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170335 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ba169b54a048c555e584cf8d2b112a3e3058109d735b0fcf0549bfae3bcb06. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170336 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5539ad3c73da52a3670713664559d4c9fbf3a8ce54cc653e7b4fb14bf43d8570. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170338 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b7c95ab8d9b589e608e5020ea58292da59c9525658440fa56c6978fe166c0d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12170339 — a six-check JSON result.
Mein Hausmädchen in Latex - Lisa, Max und der BDSM Trip
Der Studienrat und die Schlampenprinzessin
Stewardessen mögen's heiß - so macht Langstrecke Spaß
Frivole Fickgeschichten - heißer geht nicht mehr
Folge 1: Versaute Gute-Nacht-Geschichten
Folge 2: Versaute Gute-Nacht-Geschichten
Der lustlose Verleger- BDSM - Erziehung, Fem-Dom, Erregen und verweigern
Ein neuer Fall für MOLDERS - Überraschung in Bangkok
Ein neuer Fall für MOLDERS - Anal in Rio
Mecki der feuchte Traum meiner Schulzeit
Folge 2: Erektilus: Liebling der Frauen Roms
Folge 1: Erektilus: Ein Sklave im geilen alten Rom
Alex die Tochter, Babs die Mutter und ich
Die geilen 70ziger - Sex und Flower Power
Entspannung Pur - Der etwas andere Saunabesuch
Einführung ins Wifesharing - Wifesharing, Teil 1
Jenny, Eva und noch einige mehr - geil vor Lust
Die Buchhalterin - Fem-Dom, Switcher, Rough Phantasies
Folge 1: Greta, die Auserwählte der geilen Hexe
Folge 2: Greta, die Auserwählte der geilen Hexe
Die nackte Ballett-Tänzerin - Eine BDSM-Vorführung
Bittersüßer Bestrafungsfick des Kindermädchens
Mein Chef erteilte mir eine harte Lektion
Krankenschwester Anna - Die geile Oberschwester
Rodriguez, ein feuriger Animateur zum Anfassen
Hypnosetherapeut bietet erotische Spezialbehandlungen
Teil 5 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faa4bbfaa2ea818029cec5e274871763c5852a81c1c831a9d5fd6f280919ffc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903965 — a six-check JSON result.
Teil 6 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4285ca3b3a9899729d8ea7478d3af64207d55e003732d7fb2547c61a1ab6ac54. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903966 — a six-check JSON result.
Teil 9 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0afe45fb708085d8b086d9ef39ea6629e945831f42fad85c0d6243d543e17f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903969 — a six-check JSON result.
Teil 10 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd5a601f45ddfab984432b11491bc1c540444668e7a20aee57f73ec0baa4b51. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903970 — a six-check JSON result.
Teil 11 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4e63c620f3103306ee42365802714ec6e673d5babb94d0e15c5987af3a6d94. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903971 — a six-check JSON result.
Teil 12 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb0589b3efed9da7452a4bc6a50f9d8b776683db3699bf1a5c3898cebc299e5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903972 — a six-check JSON result.
Teil 13 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe435d784c54c5ca541523a2ccfeaff537d7d17fa03d88d20d083eb516282cb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903973 — a six-check JSON result.
Teil 14 - Heiße Sex-Spielchen am FKK-Strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d209bc8dfa08e0b104c19ae24c4bdbd43bd82a1fb9bc0cf7fb9114740220ed6. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20903974 — a six-check JSON result.
Neckische Sexspielchen auf dem bayrischen Volksfest
Verbotene Liebesspiele im Mädcheninternat der höheren Töchter
Die strenge Lehrmethode einer erotischen Pianolehrerin
Spritzige Wasserspiele mit dreckigem Handwerker
Heißer Dreier mit einer Realdoll Sexpuppe
Jack Saunders: Dunkles Geheimnis in New York 1
Jack Saunders: Dunkles Geheimnis in New York 2
Aus dem Leben einer sexhungrigen Nymphomanin
Der exhibitionistische Fetisch der geilen Scarlet
Franzi's feucht-fröhliche Abenteuer im Freibad