Trazan & Banarne was a Swedish children's television series which was broadcast from 1976 to 1982 on Sveriges Television. For its first season from 1976 to 1977, it was part of the Jullovsmorgon serie
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 0x48e1a3b09c8bfceb829c649459519b65075b95b794bdbf9b00bf6c3bf632c9ab. 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/b252cea6-2aa0-4b4d-b194-fbac75071a53.json and https://artists.proofprofile.net/proofs/artist/b252cea6-2aa0-4b4d-b194-fbac75071a53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sångtajm med Trazan & Banarne (Specialversion)
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 0x28421e3d19f4aa23862982ce2abb45d33e18b76fb9c8db04bd76038260d89b96. 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/SEBMA1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe912662aed27135ee21d3177ca8faa3cfde63c8679c5b89272b0a042eb728f89. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/SEBMA1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d452c9b67fc9e31def52836f5969ed488c2de5a6a19c9f37fc9a42bd9762215. Chain 2 (Bitcoin): anchored in block 957613 (2026-07-11T21:37:58Z), 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/SEBMA1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dbd95a62afd9b99738fd798b4467f95481838e380a40dd9cb87260e520d7b0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA1900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c38b5b1b30e9d7d0aa84c5a42416009119d3d148b99d7856bcaeb5135f297dc. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA1900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f96ef507b4076a20287b8ec715b61f3ddc067a7a31a1f4726f17c1fb6163993. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/SEBMA1900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9c22b6fee74a0c16531fb631da397e98216b3ec0a5d0fae936e7953b63f1e6. 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/SEBMA7794010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8ac695f2b01bc3e78be07c6153e7bab46f7d842963659f8efbc6882d475309. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/SEBMA7794020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d005d384acc8a20041ae36b6bad5b4b1944b0d75abccad2595dca462e5f7caa. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7794030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b65d285ded616966fe37708cf58dd5e6ff1afed35ea651d294d5581c267e80. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/SEBNA7794040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a81ba10f8b671abfe90bcff4ec43a42dbc525909f4633513662afd315d7f597. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/SEBMA7794060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf47482b760c2e3e944966e33ef51d8a8d65df8b83fa9927866fc7679081626d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/SEBMA7794070.
Han satte foten i en potta / I skoaffären
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30984708f7639c28c7dc36b315fa6a61e7ae9f2d6bcbf670c7732e9b137e5ea. 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/SEBMA7794080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52da0cadcf3ee056a79168a2e75b243073307f574e8d52af3c89cccdaa371370. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7794100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216912b00ebbdb2ba133e5c4d6a021cd56598d6ac0b9b936e4b1a37794804ea8. 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/SEBMA7794130.
Joddelskolan / Hönslåten / Soliga berg och roliga klockor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31d8e381844be393a4ffc5d3c5750bf15f5fbc419881a224f797c461b8f8855. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:03:01Z), 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/SEBMA7794140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f09cb61a423537fa8669c92b611d420e125fdebd268eeeb333abf622b94b15. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/SEBMA7794150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff909f03a384196a12c48d02b0efb0d8b9e30323eb64613dcba615a35678447. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/SEBMA1900088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68067361502bf05eadb048971cd985e59a61f500a53f9e2e9ad2c408185105a. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/SEBMA1900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56bef13d9b99111b4082a5347ec9a2ea02324f8bc151d6b3052b38b20c7f73d. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:37:43Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7895010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c66b820c6a186bf3fdd0cf51093bcf30becc248dcac2f83d5af1c66932056d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA1900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a925ad7ad1b6c5e3866e63f1bb5e1646923b92863d5942dac2aefe2a78c38b6. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:06:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7493060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4207ca28be12b91ce83f5bad31047e41e8cfcd7d389885509b80dd39588f4e82. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), 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/SEBMA7493120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176167bcd5160395696a3d1523efebc85bf81481ad508c10205b6c448a02b9b3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7493140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa439e741b8a8264d4c4bb5fdf726b4abce33cf8f726f94ba920ab67e29aa6a. 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/SEBMA7493180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e69470498686d5e6f21417edcdc8fe7c1981066bfb5037d0f0ab33f2b66405. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQA9917020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9de68289c0869d8712364e685bdbe43353774ff8b6b70ca9ecd0b95c5d86bce. 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/SEPQA9917030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f7752a0f26f38174cc9d2bc1126d74940e5b9bc186cccd075712df03e6f40d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQA9917040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529962ec68209b19a97b63e14292ac213c920ef9cffa686d57b36b038043d465. 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/SEPQA9917060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2bd4639efb2a8efa455d5af5ff357c76260821fe0ee12c9b55765c81a8864f. 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/SEPQA9917110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f271ed33ab2cd7933f14f029ed35f3e621b1ec54e707a4376520c7faedab243. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-20T22:03:25Z), 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/SEPQA9917170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56bef13d9b99111b4082a5347ec9a2ea02324f8bc151d6b3052b38b20c7f73d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBMA7895010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216912b00ebbdb2ba133e5c4d6a021cd56598d6ac0b9b936e4b1a37794804ea8. 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/SEBMA7794130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032dc9ae8fcae19123c3f695286ff6f781e4c58804126e7fc72e85433c6f17c8. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:04:57Z), 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/SEBMA7895140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126ca1e1ef257a93631aeb708e44e29f002f34b9bacf703391c36c03e603d92f. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:33:31Z), 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/SEBMA7794141.
Swingtajm - Trazan & Banarnes 30-årsskiva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa468aa70fb7cbc7e667dcf8c09313372cd4594196eb115a2cd9f06d9997961ef. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQA0800435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9966424cbeded8cf50e8816d3357852c75285aed49479461b4d1fb125a7586a4. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/SEPQA1400483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239ea22e0086e960f795c655c532c7a1f3d4250cc9db08b7f29b0e56a7465e01. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/SEPQA9917010.