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 0xed55815daaa5c65cc9daee6cd31cedb8d213bf4cee50b36f2f661dea60299de9. 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/f08bc7c3-56b9-4b7d-ac13-9904aa8e10dc.json and https://artists.proofprofile.net/proofs/artist/f08bc7c3-56b9-4b7d-ac13-9904aa8e10dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Der Buchladen am Ende der Welt (Eine wahre Geschichte über ein abenteuerliches Leben und die Liebe zum Lesen)
Kapitel 1: Zwei winzige Buchläden.1 - Der Buchladen am Ende der Welt
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 0xf6976094b603ed6314940782e048462581f6a11b3568d0308f8ae09f298e058d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464183.
Kapitel 1: Zwei winzige Buchläden.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178d402400905c7dd985c39399908c5bd6772295daa15f964121e35a9bdba0d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464184.
Kapitel 1: Zwei winzige Buchläden.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ff10bf011b6570f91fb26652bf0500444baa7548a81c9963e6ccfcdf8ce64c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464185.
Kapitel 1: Zwei winzige Buchläden.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3228baf2a608fa5f21bc5b9b6380e2ab857f691c5a165745439fe434ccfa39d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEXQ72464186.
Kapitel 1: Zwei winzige Buchläden.5 & Kapitel 2: Bücher und die erste Geschäftsidee.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6109d47aae08b04404c8eebac9696406a3bfc89ee0431e47c87abb3921f14f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEXQ72464187.
Kapitel 2: Bücher und die erste Geschäftsidee.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a937ead5d7c85cf824e6083851e0686f3b1e37befbfddb90fe016bc86a2941b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464188.
Kapitel 2: Bücher und die erste Geschäftsidee.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ed80d011a35fca6ab8929582de3a4309140653d598f9e738d09581944df009. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464189.
Kapitel 2: Bücher und die erste Geschäftsidee.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1fe4b6fb41ba44a115c8588b6886ff51b657d3838170ee1d5a3dad48a9ea48. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464190.
Kapitel 2: Bücher und die erste Geschäftsidee.5 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c50fdf48966f65ec9bf2cbaad54b9b34901f8fbb5be55a383a755306098fcc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464191.
Kapitel 2: Bücher und die erste Geschäftsidee.6 & Kapitel 3: Die Kunst des Kartenspiels.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbb342969996d0ee972d4276b7fa09d8bc82e71a9403cd0672d6c1e2267b99c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464192.
Kapitel 3: Die Kunst des Kartenspiels.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa58094a85e060b375ea9a0a54aebaab7269b7b15f94663fe1d89b1ace2dabf6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464193.
Kapitel 3: Die Kunst des Kartenspiels.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1553714318eb0c3221593907e6eee954a6e261650eefada49dd27a84d381f8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464194.
Kapitel 3: Die Kunst des Kartenspiels.4 & Kapitel 4: Naseby.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d874e983f209847b326ab8c721d67a1c2671fda6b04f8154591a1be7758b4ef. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464195.
Kapitel 4: Naseby.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f990be6b43c173aee75be3b689d7fcb9d94945a578c715774daf38f2b76a08. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464196.
Kapitel 4: Naseby.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f6bf9cc82618fef3b95f6960dca3d32b616768a629cf014ad097278856bea3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464197.
Kapitel 4: Naseby.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259417764eafe944cc2cc9f41cf8d9cfd72b9f47f093770f73041992051a4faf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464198.
Kapitel 4: Naseby.5 & Kapitel 5: 1963.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4929083847b7dca34fa0f652ad3578a8e4b21be9696d530fcd299a88b1bb4b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464199.
Kapitel 5: 1963.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94233ba82b0cb85ddbe81d356f0831fcbcd49a5e989265d183dea3cf09f5e19d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464200.
Kapitel 5: 1963.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82e562d504f5ecb0613ff7a18343b3df63f8fc75db0214d412f9590ab5b4187. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464201.
Kapitel 5: 1963.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4602ffb9fce0e0cecb3399a4bd0321d64c639b46309ee184c7183920981993. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464202.
Kapitel 5: 1963.5 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea591a3519bbca6202e716432bdc8950855b7fb3f250d0811c62e1af1d6d316c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464203.
Kapitel 5: 1963.6 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f042750ceddd35a82cf32d30871e50f8f7222d51395e87e707b17412986e644. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464204.
Kapitel 5: 1963.7 & Kapitel 6: Auf zur Navy.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf545c0dc1643e695acf7cf497334027fec1c908a219a23cad18f94323b966b83. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464205.
Kapitel 6: Auf zur Navy.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa227665133eb1d07e9e1e1c6034d717417b946458448afa0717aa6f8cef879fe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464206.
Kapitel 6: Auf zur Navy.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b1ca6515fdaf12a5de69207d2b7ee84ae385c98739536e6b86d29a131dec19. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464207.
Kapitel 6: Auf zur Navy.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ec13f90d89e08cb791e81f3da1a26e21611f05caef1944729f8b299a047fc8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464208.
Kapitel 6: Auf zur Navy.5 & Kapitel 7: Stewart Island und wie ich Lance kennenlernte.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc883b6a14a4ac031b1d6f9fbf21f379ef4f48c163480df37f6bb28815da29827. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464209.
Kapitel 7: Stewart Island und wie ich Lance kennenlernte.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37b4fb3a94efd188fc4adb906acd812d19055dc5d3c6694f1cbef2811fcceeb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464210.
Kapitel 7: Stewart Island und wie ich Lance kennenlernte.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721bd2e676597e960af7ec06f40cc28d5b08164496a37717420082d81e622301. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464211.
Kapitel 7: Stewart Island und wie ich Lance kennenlernte.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7ec0f65f772c161aa609e68f3e51466d3a8e1b4d4dedd5e7ebbf56fac928a0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464212.
Kapitel 7: Stewart Island und wie ich Lance kennenlernte.5 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fc2ec8b26d7a0823a6d0b51f11ebe8994958910bbe2834b765c428722bd74a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464213.
Kapitel 7: Stewart Island und wie ich Lance kennenlernte.6 & Kapitel 8: Die Arbeit für den Erzbischof.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d05febe424afb64650136808f5e3be33d3c025e8014dc4143619e70798c6e0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464214.
Kapitel 8: Die Arbeit für den Erzbischof.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ce212ffc7e132f1b65e146ac3b351e3b6fbe0d4bdc352d115a930d7172864c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464215.
Kapitel 8: Die Arbeit für den Erzbischof.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24258f421fdf036fab4b6b3fc6640137e39720da677f6de4a5b6bc66ea48b9e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464216.
Kapitel 8: Die Arbeit für den Erzbischof.4 & Kapitel 9: Alle Mann an Bord.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e63142e6301789ddd5e0b35336435d92cc37c9ed96aa54da276651701757b00. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464217.
Kapitel 9: Alle Mann an Bord.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbd8f79429401cc09a7bf39861349a953f2cee8b23083de726b6550ee747701. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464218.
Kapitel 9: Alle Mann an Bord.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9865a1d19066749d8c8850bc96673251fb56cc68bb52920ab7586f44e9f243a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464219.
Kapitel 9: Alle Mann an Bord.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8507055dc5fdb56d97836382a8d1a55fe0d4c27c2f66b158535eca76efb3ee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEXQ72464220.
Kapitel 9: Alle Mann an Bord.5 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde9d7e518f00888008f7b434a5035c6eedb2b067fd8edfeb47252525433d54e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464221.
Kapitel 9: Alle Mann an Bord.6 & Kapitel 10: Meine kurze Karriere als Diebin.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e70a3237322f8d843de653d36c546e6e5a667d4157194ee7269e5533c03f67. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464222.
Kapitel 10: Meine kurze Karriere als Diebin.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd078e91ab7f5699438d4f23d60aa0a0503c7c04fe5070be91209438bdd8e6e5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464223.
Kapitel 10: Meine kurze Karriere als Diebin.3 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e2f847c5684bfc7b7fb391b257fbc795686191e4689af189e43495b3a0d537. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464224.
Kapitel 10: Meine kurze Karriere als Diebin.4 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea3e5c3b08b981a5b6e6158c84dc95372604057995024e374de7ce543d4a3b1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464225.
Kapitel 10: Meine kurze Karriere als Diebin.5 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc1222103a59444a3f58b06a05cf5aba09462bf6f88d449262c7e85d5fba518. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464226.
Kapitel 10: Meine kurze Karriere als Diebin.6 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cf28a859482f4728eadb5e86ae6a7832f8c94b8addf1907e2a1b42518d5739. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464227.
Kapitel 10: Meine kurze Karriere als Diebin.7 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf154ff8bad6de7c2ea4976b1ae3d79e17b9a43111426fdad6d98833414a9a0fc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464228.
Kapitel 10: Meine kurze Karriere als Diebin.8 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e4e0a4d9a7911cf024eef7bc9577eaf1a329253705c8b8df8b36b01ae56695. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464229.
Kapitel 10: Meine kurze Karriere als Diebin.9 & Kapitel 11: Die nächsten Tragödien.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b3dab450af66ff109fcd4030615e003309da3945b0e8fbb31ee45034f66f25. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXQ72464230.
Kapitel 11: Die nächsten Tragödien.2 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1966295467690580fba7903f72dc07fdddc5434375cb4ff1767fa977034305. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464231.
Kapitel 11: Die nächsten Tragödien.3 & Kapitel 12: Ankunft in Rabaul.1 - Der Buchladen am Ende der Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b54f3c50a9ba9f3577d763f5fd860c2d443f48e9b1d07867f2e25132f431ada. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEXQ72464232.