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 0xebc3a1ded9313f36f7c79ab5f0df3e4cae5f4d81515f3f2bf23a7fcd89cf6b99. 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/439d0ecd-4f24-4349-a4ae-2aa95d68ec72.json and https://artists.proofprofile.net/proofs/artist/439d0ecd-4f24-4349-a4ae-2aa95d68ec72.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Chapter 1 & Chapter 2.1 - Wielka księga przygód 2 - Basia
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 0xae59d14477683644ec007f2638734442116154e19c3159d8c03950c90848a278. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEXQ70204056 — a six-check JSON result.
Chapter 2.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6509261d03dd0967d7e68b30a7a6ab12110a350906715932679c2a97f524e23. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/DEXQ70204057 — a six-check JSON result.
Chapter 2.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4634b54eddd3609dd757a0c0b8de91707a9be367c6ab932bea4a78fb7914e5f0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204058 — a six-check JSON result.
Chapter 2.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2a9a7bc3b8e7d4c92a7f6ddb269c94757b4c581b6caf9bb5237e5501ed5a7f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204059 — a six-check JSON result.
Chapter 2.5 & Chapter 3.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a35d0f48e8da5a3573cc794db92234f2a549a3f40214293c40f73b785876f1e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEXQ70204060 — a six-check JSON result.
Chapter 3.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a08f23260cda0cc56bc7f6da8217d34677a33daaeb5b649e8c7333c788a4c7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204061 — a six-check JSON result.
Chapter 3.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467d0d44c5a508903256adc983232f57e752b13d6121b8d7e3b952a33f642c22. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204062 — a six-check JSON result.
Chapter 3.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e2943e5830df3f208bed61b8156464046ba50ffcc7ec8ad9c34696ede1531e1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204063 — a six-check JSON result.
Chapter 3.5 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0d839d2025868ef38d1df6055372f5152c9180cd659af6e854bcc759291965. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204064 — a six-check JSON result.
Chapter 3.6 & Chapter 4.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df4e70d28f580e806965679761eba29f4d86d2cdbeef9a99f9d1bd58255ae7. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204065 — a six-check JSON result.
Chapter 4.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a87f6a02d165045821df7ed619a8741fc090fcb4adf1545d14afc2c7ef333b6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEXQ70204066 — a six-check JSON result.
Chapter 4.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0e89978e9c93016651284e75128387bae97a4193f4dbf503801a43c6fdf8eb. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEXQ70204067 — a six-check JSON result.
Chapter 4.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbf56087a5ab28290dfdbfd20a77da87d4df0c629956b241b1ede41fd6eeda7. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEXQ70204068 — a six-check JSON result.
Chapter 4.5 & Chapter 5.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f91a017c771647016e40bbe104dc74a3c9bf2b366850b98b162f26c12983fd7. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204069 — a six-check JSON result.
Chapter 5.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae14e3f961de629eb9bbfe0278c58e94f4ccc1f496d208454c0eb4907b4ac53. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEXQ70204070 — a six-check JSON result.
Chapter 5.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118c6db7562ba51ba350c29c4425e6ca7c8ce659ba708a4aa476fe6027d6a225. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEXQ70204071 — a six-check JSON result.
Chapter 5.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af3fe2d715b79d5248911867fe0e0a52cd5006eb1249acea6e121933107a341. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEXQ70204072 — a six-check JSON result.
Chapter 5.5 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e3f1598a6a4e6ed48f293c2161da8aa386e0bfca21e037e2907fd796b7434e. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/DEXQ70204073 — a six-check JSON result.
Chapter 5.6 & Chapter 6.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11683b4557ddcb92a200516b71b069f5951bd74bf6679811b9b7c404f8ca8040. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEXQ70204074 — a six-check JSON result.
Chapter 6.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cf27a91cadfb07f644c6b533281ba291a15eedf7cc80a680b6e4d479ba1301. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204075 — a six-check JSON result.
Chapter 6.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3056318e39b6fd1c54c8f87319878b7bedc054c7a0e554e631bd0897eeb93bdf. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204076 — a six-check JSON result.
Chapter 6.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbfd65793790998553803fabbd2b4b0af2025968908d92686085085ec20de664. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204077 — a six-check JSON result.
Chapter 6.5 & Chapter 7.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ecbcf3efdfdc0c8167303ff8e5351b9e40e151af0e585f7734b009118bcc99. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DEXQ70204078 — a six-check JSON result.
Chapter 7.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7f491743633639fa98ddf72e42e1f7d9a5bf7d19aa4b764131653ee05d4b5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204079 — a six-check JSON result.
Chapter 7.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e4cd62b9f955a2c5cbd8d0886e2f901df2ee1ed8d70aca367b828aefdea5f7. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204080 — a six-check JSON result.
Chapter 7.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583e3fcab520774ed41eb19f790ba32d0ff6f6725d81527c991ffcd9e8e05345. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204081 — a six-check JSON result.
Chapter 7.5 & Chapter 8.1 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34697c4d5155db288aaae9e6573b62e7a10424a8b2eb495778ffaffc8986b51. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204082 — a six-check JSON result.
Chapter 8.2 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f86a85128af4ad0b7457e474880cd354b5e98c6ad35394912016b8b177180b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204083 — a six-check JSON result.
Chapter 8.3 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f47097ddcf1000d5200e8f5850e2da9cbf9a2a2dd3f453d493038108f97687. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DEXQ70204084 — a six-check JSON result.
Chapter 8.4 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bee84843b3febb16b1580de3f0fcb1f24bd443dea768634fc060547cb85551e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEXQ70204085 — a six-check JSON result.
Chapter 8.5 - Wielka księga przygód 2 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4288d84fc150d11967b2b83c4a601f0f3b853c42bf3a1663437af1368c984c. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204086 — a six-check JSON result.
Chapter 2.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a302f2d786e360334dc39b5f45448295ccf132b05ef2150f41e740dc0f0efc. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204382 — a six-check JSON result.
Chapter 2.3 & Chapter 3.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ab5e6e4535b1b1b3ae34add82182e279215e39f6415d43d6f67453170b042a. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204383 — a six-check JSON result.
Chapter 3.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41cfd2bda4b5a4043854855ea1c2bfbf63a83678faa14464a1861a7c4b9afc40. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/DEXQ70204384 — a six-check JSON result.
Chapter 3.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d3969acc776e5f0787aa1c368f7a433bb6b9a54fcb906c0e709d6bdc279ed0. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204385 — a six-check JSON result.
Chapter 3.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c52af34c1fa88420234fc070f6dea7cf39d506ac189d9d23170dd0f0628d942. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/DEXQ70204386 — a six-check JSON result.
Chapter 3.5 & Chapter 4.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41692bd4d15451daa9030338d5a4ffbe94182b3581fb5045524a3809e12217d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204387 — a six-check JSON result.
Chapter 4.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde587f8127837e47d0da806b6584e452089eba738ee04423d332e05fde09dd7e. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/DEXQ70204388 — a six-check JSON result.
Chapter 4.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4617b770c5aff9dd26f62e3fb1febfec03ab572725ac98506e505588f892e04c. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204389 — a six-check JSON result.
Chapter 4.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3df6766fb50a4a78cf9ca208343b4dff1107c053ad08d0a04788dde8ccd471. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEXQ70204390 — a six-check JSON result.
Chapter 4.5 & Chapter 5.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8077ec23365bba9093cc869f528ef75e03a482595bee919fa8a252f81cb60350. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204391 — a six-check JSON result.
Chapter 5.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02af8ad4c2ea9e76a1439913a39b9edebb0f0e5e25c9842cfb0ae490ebc36c7a. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/DEXQ70204392 — a six-check JSON result.
Chapter 5.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0a0f27adb04bd339dff7b37a9bbe0ad3175413e7d507574e1da33cd872aeb6. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/DEXQ70204393 — a six-check JSON result.
Chapter 5.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a20276ee4697d715922e719770507db38b3f9cabb8abac7601ebdff4cf3bae. 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/DEXQ70204394 — a six-check JSON result.
Chapter 5.5 & Chapter 6.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6790f7a7054a2b2d9faf90cc51c9e1a8c41a9f47697c9e76bf20a17dd9e2346. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204395 — a six-check JSON result.
Chapter 6.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9aa781f12fc1db5fa7c301aa1355c64cd6655badd0701ae541fe74a4be1316d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEXQ70204396 — a six-check JSON result.
Chapter 6.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9511ce5a42ecf621d3ee6f8f5b20887a35665f7c7bf40cac428b6cca94c292eb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204397 — a six-check JSON result.
Chapter 6.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6786f089536380ad24ffcd2ba44cd7c18b642e9a80abd66e1929436b34779871. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204398 — a six-check JSON result.
Chapter 6.5 & Chapter 7.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f200dc69eb0980b1c5496ea4b846bcd1d2815dd764356bc7cb3727479878fdb. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204399 — a six-check JSON result.
Chapter 7.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0406f43ba1f28f11c29420f46e22f6ca989e76299f5f918eccb66b9ec73631. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DEXQ70204400 — a six-check JSON result.
Chapter 7.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ec23cde90167e6452ed5cf716a2bb77530b4a5e94acab54c0e1ee96765eb69. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEXQ70204401 — a six-check JSON result.
Chapter 7.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c37792221198270d3fb5d12d38f5e8376d8745aac1ae1b488f4070df156ffdd. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/DEXQ70204402 — a six-check JSON result.
Chapter 7.5 & Chapter 8.1 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7acff5cb62686632b0276cdbab0281b3197ee23606abca32d76684ea7aee91. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204403 — a six-check JSON result.
Chapter 8.2 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9acf46a7f308b642bf9634ae5195592a1d3df5c1145d0226594c353d37e3414. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/DEXQ70204404 — a six-check JSON result.
Chapter 8.3 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d54a98f7b709f1c8bbf25c4d9e473694df2bd334565d178337b2d5f557171d. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204405 — a six-check JSON result.
Chapter 8.4 - Wielka księga przygód - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbca14bdd4d22571785d8c6d52f349e645abd8162b96319ab442cabc5064dcb. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204406 — a six-check JSON result.
Chapter 1 & Chapter 2.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098f1ef67a38d8a86ef0cfd705e06899339ab294cf988084bc6b9679c99a6dad. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/DEXQ70204143 — a six-check JSON result.
Chapter 2.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b41d3f55040cc8f49137088c3e8d1a0468983d9e9095c85488be86e7cc43d7a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204144 — a six-check JSON result.
Chapter 2.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae124c69d493824cb2f4ca861571bc4125257e056c4108fca05c70f55bf5f2bc. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/DEXQ70204145 — a six-check JSON result.
Chapter 2.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65afcb2a24a8ee23dcd51f965a9de8303e1c70a54efcb616ac46e068877605c7. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEXQ70204146 — a six-check JSON result.
Chapter 2.5 & Chapter 3.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5417145939bc7f28fd511078d3c7dcfe771c1ee29e073f5edf53e8e7dac8b71. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204147 — a six-check JSON result.
Chapter 3.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b2e0107c2fb7249c6999e8d743c4d7266916011825f4cd9f47782400a482c2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEXQ70204148 — a six-check JSON result.
Chapter 3.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a43aabf653775dbfa31ebccf2ac2f289d6ae4df4694218e78bc5ed538085e3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204149 — a six-check JSON result.
Chapter 3.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03934ac59cef570f296cb3e4c221a6c2163da3ad48b6596eb0cf0740b5ba4c46. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DEXQ70204150 — a six-check JSON result.
Chapter 3.5 & Chapter 4.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec62c32d8d6aa4b483f55c4a7d7809f3edf6aad2a356fbb3345f0a197e0aa378. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/DEXQ70204151 — a six-check JSON result.
Chapter 4.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad77372151b59b6d0be768ed618c59f428126853aac99b637f042e5ba1823bd5. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/DEXQ70204152 — a six-check JSON result.
Chapter 4.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86feec64ab8205055c9b715606844df3cde6afb89d8712dee4ecd67bb61e093. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEXQ70204153 — a six-check JSON result.
Chapter 4.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71af8833d016c5583a633158dd6edb35675b072ca1cced743f1dd066f922451a. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DEXQ70204154 — a six-check JSON result.
Chapter 4.5 & Chapter 5.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb3cda0fbf3a3f5e9f6279e4ff1f430da3132ef9e66dfb9bd64f3ee3b763cd0. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEXQ70204155 — a six-check JSON result.
Chapter 5.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb876dafed718b5882f70222580db99646b5c9852cc00d432727d17e89d962f52. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204156 — a six-check JSON result.
Chapter 5.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8760f3c96994acb554128aa065d497edbb14178013ff62e4053e37a9320bb991. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204157 — a six-check JSON result.
Chapter 5.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa617bf18f66466e4c6301547a16db41692cd351e5a24a3640ffafa304a803170. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/DEXQ70204158 — a six-check JSON result.
Chapter 5.5 & Chapter 6.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af96151b6882aa3ffc63b71b1ba1b15e0387d2d24f376f0f9e5a0502b38f0cf. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEXQ70204159 — a six-check JSON result.
Chapter 6.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41170fea52753ba52d37a27d29352d29cad38c0a1da274782ca96b71190ff7f. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEXQ70204160 — a six-check JSON result.
Chapter 6.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff77ff2c81241924d9476268c0c387435b73f1f49828e0783cca37180e393d2. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DEXQ70204161 — a six-check JSON result.
Chapter 6.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee8e93a00dab463e5856d3de91cb5bcc781358bf7299da9cf991c3518dbd99f. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204162 — a six-check JSON result.
Chapter 6.5 & Chapter 7.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c28a20c3c37e7d765e57e4427307bbc90b28838325d634ad1913af7fd85448. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204163 — a six-check JSON result.
Chapter 7.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d0b3d56d27c0a3bda88dbc3381f61bc4ed5232a2a612d6b9fae8effdfa6fea. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEXQ70204164 — a six-check JSON result.
Chapter 7.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775a9605232938a51b0e3803a644e30ab1f2b1e78e8cbfef20ad9aa82ab7c74f. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204165 — a six-check JSON result.
Chapter 7.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7326bf91c39e58827f4bc42af9ba94319af37fc76961fb3adb53982cef61b073. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204166 — a six-check JSON result.
Chapter 7.5 & Chapter 8.1 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4c59681fc26c672329b425974f1a01c57c50d731079db023f5599607425614. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/DEXQ70204167 — a six-check JSON result.
Chapter 8.2 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb177c3daeebb87aae82789245c4c17f1fc74f423c455de56a055af4928e701b. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXQ70204168 — a six-check JSON result.
Chapter 8.3 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978ef98f8631ae617b71374061ec40b656448a0815ee9f58cbefbc8f4771cb24. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEXQ70204169 — a six-check JSON result.
Chapter 8.4 - Wielka księga przygód 3 - Basia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc7ad739ace6624e37996739b6603210256fd34da834602de63fd9380c0da86. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEXQ70204170 — a six-check JSON result.
Damą być - Jak ubrać się i zachować w różnych sytuacjach
Rycerzem być - Jak ubrać się i zachować w różnych sytuacjach
Basia i wolność - 225 rocznica Konstytucji
Baśnie dla młodszych i starszych: Trzy świnki
Baśnie dla młodszych i starszych: Księżniczka na ziarnku grochu
Baśnie dla młodszych i starszych: Jaś i Małgosia
Baśnie dla młodszych i starszych: Knyps z czubkiem
Baśnie dla młodszych i starszych: Czerwony Kapturek
Baśnie dla młodszych i starszych: Kopciuszek
Chapter 04 - Wielka księga - Basi i Franka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf976bef956e32366f92cf644eb08658731991bd57aede6cc80720711ec718ba0. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1JK1037434 — a six-check JSON result.
Chapter 05 - Wielka księga - Basi i Franka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fe5cce0686f1e5c3d2d156310d05e0dbd78f67407d2ae2586cf1505ab0cef3. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1JK1037435 — a six-check JSON result.
Chapter 06 - Wielka księga - Basi i Franka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd254de38b5fe5f35d7c1b75997af373b3abe1d5b22063a4f8b0bf6ad92a8be7e. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1JK1037436 — a six-check JSON result.