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 0xf5827f4efd3a4170710602f235c596e64eaf9bb43e8edc481eb410e54d4ba6a4. 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/8d2e111f-9c52-4382-8f07-8bcac1602337.json and https://artists.proofprofile.net/proofs/artist/8d2e111f-9c52-4382-8f07-8bcac1602337.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Boss Baby (Das Original-Hörspiel zum Kinofilm)
Folge 1: Scooter Buskie (Das Original-Hörspiel zur TV-Serie)
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 0xb4ed2766f7840bf243c5ec7fb61d75d6f7ecf3ee5caaa96b90b113896cae0199. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEH822103943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a430f2c4074442af7d195229ab2c16185ad2f1c347c511c2033f55172dbfc4c. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:02:55Z), 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/DEH822103944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51dae5067908b462db1c04ce27a0ad72acca8b62a9e41f15c30587d1cbff4e0. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:38:01Z), 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/DEH822103945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e065088fdf99c84a404a287b060fc82ad5a8c606f52b56d52dff82449f8c50. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:28:08Z), 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/DEH822103946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de3a0fef46b526d704e7538d12e93ccfb220c286b73249699b8dd66d02b60e4. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:49:51Z), 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/DEH822103947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8b5f37839350d1b3351761d9c152b0bedba17314f0b33e0cc456600043a272. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:39:54Z), 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/DEH822103948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3615502aacdf67eed971e206bf579506ab65531e08b5336f5e56fa46962625. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822103949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e68ef062666577060747548b52cb2832762723a0b364ad74da1c0b239abbf1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822103950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae909ee30c193cbbe75bd99b1103b77c7211e034ea978b064590ee688ae4042. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:06:37Z), 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/DEH822103951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7d0e48b0fa7ea23e32ad05330b0479695beeaa2b23aea4dd282dd4c756cd86. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:28:17Z), 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/DEH822103952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49819c4d785ef82baadb3abf003d09d47af3990e79034e4fac981890d1c5536. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEH822103953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b93b2ac61e7b7f4a61b42dfe4606aeedd21a3e971ba22653eb3f6ace6a9989. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEH822103954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84da41ca14f8dda31508af3f0f5eda041ad8c09f179ba933d2aa0dbf0fc57ca. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:55:54Z), 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/DEH822103955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef7624efaade18b2cef45d5d6ee407962d72ebb5af020c6f86cedaa18ae4f71. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEH822103956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0eee024c99bc445558e14bb24a6caf7553f8286f603a10b18a7ae3820e6da7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEH822103957.
Folge 2: Familienspaßabend (Das Original-Hörspiel zur TV-Serie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3330a29d1e0255cb5c7ce84b0a220d9e99873024cec7beee3eab764b6bebe747. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2dd26f6e87ba22491a06c4087c2f63d401ff65949b2c9f7fa23f3844a03251. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/DEH822105625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6befd699845dfcef59a3cd827e7fe441ef2117e9f36090b351803e7e3a80d547. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:31:01Z), 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/DEH822105626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5726a4b8719d4a1fdc7097cfa682e87ed7dd3b43a84b05054735348f28bc4284. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e281fd835cd93aa7e359741df964a3566eaa8836e1e3e0592994301fc4598e. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/DEH822105628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcc11e03b7dbe3f76f734bc1822ba512b746b7bed960e22b10926d8078efd64. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:06:06Z), 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/DEH822105629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f766330c48e10cfc2a344826956c47022b8e6688a7453c6fabd788a8ab0b62a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEH822105630.
Die geplanschte Babymilch: Ein Fall für Dekker Moonboots - Teil 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec041e36fa575252d843e2b376d5f802768aae69253bd0e7c2d8cd558179f06. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEH822105632.
Die geplanschte Babymilch: Ein Fall für Dekker Moonboots - Teil 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd25b9db42f94276f4c23e4ab2ca7bc0cb4572da66ebfee9cf78edca4c05880f. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEH822105633.
Die geplanschte Babymilch: Ein Fall für Dekker Moonboots - Teil 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a3cc0168e62ee9e5488fb972d3760c4a3e8707a4a55c8f208ab70f73078a85. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEH822105638.
Folge 4: Der Boss-Sitter (Das Original-Hörspiel zur TV-Serie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9285b972c2da75f20ec6eaf492348e155407d2a98fc8645ae7dcbdcd70385112. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/DEH822105777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd99d6d69596ab342760d0b79b3e97c789e27b6dfa74fa054b16b0fd8379c97. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T19:55:58Z), 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/DEH822105779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a1407244bf6d9ef6c8ab80aef9d8e1b48ed786020994fba496ed9071f67f7a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEH822105780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd105ce4040d96540f961a13a9c79fa2649d91f09d1aff9e7a2f4a9ce720f541f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe596eda20677aac223312db29bd9676ad66be95af130eab8964992c7585f47ff. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/DEH822105782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0188039ed3e0bd8476d524e33c51a15a9f5fc219a12207cb72935385c428319c. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:29:59Z), 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/DEH822105783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb658ad4b8998107d36d7ef83378d8931796bc27443b8dcd842638173c0a73d1. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/DEH822105785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6dd8b236710d7081e91a41995f81bc52d515a391cebce429c51b5a84f7dc64. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:03:18Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5e3c68aec2d3166ad2604d9c103f60dfc10dcf543cf7d7460e8bb87588cea9. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/DEH822105790.
Folge 3: Kleine Miss Fleischklops (Das Original-Hörspiel zur TV-Serie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1413bdc6f5ebd3decc1b94cacd22f613282949ff0965fa036b680c3b2dd268b6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEH822105762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f54ff377bd79218c8372e6ec7e9c27134ec075c98fc9d9fe7f916124908382. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/DEH822105763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d86974d429b43dfbd2c66a89d8b946d0afcd266923f7647a89cb9ed9a9d8ec7. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b573ec1b46e52d4602dd92c6b514e35236d15031306b29febc1980c91b2c185. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236341f8d2a871273567ac31d938001842ba147dfc5ad32505c922fb1293f9cc. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T05:00:03Z), 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/DEH822105766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b7300c6b97e0686ecf6eeb8ee1be03995c9fe4fa9c798a1593fea87e23c712. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEH822105769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f01713025fe0a5dc3a6db2bc6013a2a39f0ba7a50bc49c07176ce689d797c0f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEH822105770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c68729987df694d8acb0447f844fe229c4283fb730fe7890d6287f51e608ae. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T08:31:07Z), 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/DEH822105771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875aa766d71c7213475cce838daf5532c6780f91d6222c60f1da481fc691faee. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEH822105775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66d8139d2224fb89dfe8747321ce523ac23676525f24dfbd0960528c2dc17d8. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/DEH822105776.
Folge 5: Der Firmentag (Das Original-Hörspiel zur TV-Serie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e34b468a63701976772d75e9ee862973f0a85ca3502ffdcf4d86c58ef5f146. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/DEH822105920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6015c4a347b45618556fe3d81e07bcf9fb5d8c190e1e77e9c92c8df0a1648f. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DEH822105931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d6e3e05e9c4b62fb2795a56cb0b42c01c0b3ceb81d59ed013e39f8c35980d4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105932.
Folge 6: Katzencops (Das Original-Hörspiel zur TV-Serie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d345ccb9402668470902ae11137b0dbf0869c6deaad9c4ad2f0daff1760b1a. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DEH822105984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50601ecb3642781c281191697bbdf6936454c14e5c9b5220ae0cb443003d575. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEH822105987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae0d3d2e98fb7b119c8a3fd9bb0d0f6feffe36e9c26b91e851cd6a6fac467c7. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/DEH822105988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f9579b0af5c5bf4880745f26a8bf2036a900f2312bb244c463edfe325b75f4. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEH822105992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63228218f9eade896ef65c7754a236bf1f281723dd2fa88b0e8378cd8d93bc38. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/DEH822105995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87abf48934d838e0c46c564e364280c00a5476242602f909aa32c799c7db8df2. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/DEH822105998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ea60fdc0502035c0d0bacc3b1e055bba87eb2ecead8faf43ef67e065dca002. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH822105999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a02df91bb5e4a395a929955a0dfc41cfc87487a3130e3785cf0ab16f097b56. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/DEH822106000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dee9431990ecd5e7379354c1a78db7a1437a0355556fed5bb0248e6706680f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T08:32:44Z), 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/DEH822106001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950d2b5d4e03bbec595047126cdb671a999f356cb592fdf899a23c5932e4dd4b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEH822106002.
Boss Baby 2 - Schluss mit Kindergarten (Das Original Hörspiel zum Kinofilm)